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Help Topic list
List started by
Metaweb
for the Freebase domain
Help Topic is a special type in the Freebase system that is used for documentation.
| x name | x image | x Also Typed With | x User Level | x Audience | x article |
|---|---|---|---|---|---|
| What is Freebase? | Beginner | All Users |
Freebase is an open database of the world’s information. "Open" means it's built by the community, for the community — anyone can contribute information, create collections of information to share with others, build...
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| Freebase Contribution Guidelines | Beginner | Data Contributor |
Please do contribute to Freebase. You can upload data, add pieces of information ad hoc, edit entries that are inaccurate or incomplete and participate in discussions. Just bear in mind a few common-sense guidelines. Data Guidelines In...
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| Guide to Freebase Types | Freebase Tip | Advanced | Data Modeler |
Types aren't one-size-fits-all; in fact, there are several different kinds of types you can create and use in Freebase, depending on how you want users to enter information for their properties, or how you want them to relate to types that others...
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| Freebase Documentation | |||||
| Conventions for naming Types | Intermediate | Data Modeler |
A type will contain a list of instances. For example, Type 'person' will have many instances, each one with a name. However, when viewing each person, you'll want to have it display "Joe Smith, person" not "Joe Smith, people"....
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| Adding Properties to Types | Intermediate | Data Modeler |
Properties are the building blocks of a Type. They operate like fields in a web form when a user is editing a topic of that type. There are some default properties that are included in every new Type. These are: Each property has a display...
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| Core property types | Intermediate | Data Modeler |
There are a number of Core System Types that can be used for expected types that have special display characteristics. The most useful ones are listed here.
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| Help Center | Homepage | ||||
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| Browsing Around | Beginner | All Users |
You can browse for information in Freebase just like you would in any other site, though we have a couple features we think make the Freebase experience unique, and our information just a bit more interesting. If you're a registered user you can...
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| Searching and Autocomplete | Beginner | All Users |
You can search for information on Freebase the same way you would on any website, by entering a term in the Search box and clicking Search. Our autocomplete feature, however, can help you go directly to the topic you’re looking for without...
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| Domains | Beginner | All Users |
Freebase includes public domains, known as the Freebase Commons, and personal domains. Any registered user make use of the types in the Freebase Commons for their own topics, add topics to a type, or add property information to topics, but only...
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| Adding Information to a Topic | Beginner | Data Contributor |
There are three ways you can add information to a Freebase topic: If you have any questions about what kind of information should be entered for a property, click the ? in the lower left corner; if the type creator has entered any descriptive or...
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| Creating a New Topic | Beginner | Data Contributor |
There are a number of ways to create a new topic. The best way is to navigate to the type you want to create, either via search or browse, and click on the 'Add a new...' button in the upper left to add a new topic of that type. Autocomplete will...
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| Flagging Topics for Merge or Deletion |
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Beginner | All Users |
Occasionally you may notice that someone has created a duplicate of a topic that already exists under another type, or you yourself might create a topic and then want to delete it. And then there are those extreme cases, where someone has...
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| Data Contributor | |||||
| Incoming and Reciprocal Properties | Intermediate | Data Modeler |
When looking at a type you've created in schema editor you might see a header at the bottom the page that says Incoming Properties . This means that some other user thinks your type is so cool, they've linked to it from a property within one of...
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| Property Display Settings | Intermediate | Data Modeler |
There are a number of settings in Schema editor that you can use to control how properties are displayed.
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| Compound Value Types | Advanced | Data Modeler |
Compound Value Types allow you to create a type that doesn't use a display name for its instances. For example, you may want to create a new type to store the details of a performance in a movie. The performance itself doesn't necessarily have a...
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| Adding a restaurant |
When you create a new restaurant, you may notice that the restaurant is also typed as a retail location. We're currently making a
distinction between single-location restaurants and restaurant chains,
and we make this distinction through co-typing.
...
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| Loading Data and Contributing Large Datasets | Advanced | Data Contributor |
If you have a large amount of data that you want to load into Freebase you should first have a schema designed for it. The Beginner's Guide to Creating Schemas is a good place to start if you haven't created schemas before, and the Data Modeling...
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| Advanced search functions | Beginner | All Users |
Freebase search currently supports a subset of the Lucene search syntax. SupportedSingle term and phrase term are supported. A phrase term is just a quoted string, such as "Brave New World"Wildcard search is supported for terms greater than two...
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| Adding a Play or Theatrical Production |
Awards can be presented for either a play (e.g., the Pulizer
for Drama) or for a production (e.g., the Tony Award for Best Direction of a
Play); the instructions for entering awards are the same for both.
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| Playing in the Sandbox | Beginner | Application Developer |
Freebase has a sibling called Sandbox ( sandbox.freebase.com ). This site is mostly identical and is intended to be used as an area for experimentation. For instance, if you are planning to do a large data load, it is generally recommended that...
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| Data Modeling Guide |
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Freebase Tip | Beginner | Data Modeler |
Although the Freebase application makes it a lot easier to create and maintain types, data modeling is still a difficult and nuanced discipline. By following these guidelines, you will make your data more usable, extensible and understandable to...
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| Freebase Documentation | |||||
| Types | Beginner | All Users |
A type is a collection of related properties. For example, the Person type includes things like: The Film type, as another example, includes things like: Initial release date Directed by Produced by GenresLikewise, any topic typed as Film would...
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| Included Types | Intermediate | Data Modeler |
Included types are types that are automatically added. For instance, if type:person is an included type on type:actor, then a new topic of type:actor will automatically be typed person as well. In this way the properties associated with the person...
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| Creating and Publishing Personal Domains |
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Intermediate | Data Contributor |
This topic contains information on how to set up a personal domain, add types and topics to it, and then publish your domain and types. A personal domain is an area where you can develop types and topics around your own interests, and then...
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| Domain Administrators | |||||
| Entering the Contents of a Book or Periodical |
Freebase allows the contents of a book, periodical, or any other type of publication to be entered and displayed, and furthermore allows any type of work to be included as contents. Because of the necessity to allow many different types to both hold...
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| Entering a Translated Work of Literature |
Publication Information A translation is automatically co-typed as a “published work”; this allows you to enter the publication data for the translation using the “published in/published as” property. Please note that a...
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| Entering Serialized and Excerpted Works of Literature |
If a book (or other long work) has been published in serial installments, you can record this by using the Serialized Work type. Note that work in any media capable of being serialized can use this model, but also note that this type does not...
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| Entering Data for a Book |
When adding information about a book, you have a few options. You can enter the basic data for the abstract idea of the book (e.g., author, date, genre), or you can enter data about a specific edition of a book. You can also enter information about...
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| Entering Reviews, Interviews, and Other Types of Short Non-Fiction |
Freebase has several different types to handle various types
of written non-fiction. Book-length non-fiction should be treated as a book,
but any shorter-length works can be modeled using one of these types: Review, Interview, and Short
Non-fiction. ...
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| Entering Special Kinds of Books |
Most books can be easily entered following the instructions in Entering Data for a Book. But for some books, it may not be obvious how they should be entered. The types explained here are: omnibuses; anthologies and collections; fix-ups...
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| Music Domain Documentation |
The Music domain contains recording artists, albums, and songs. Data found here is a combination of information sourced from MusicBrainz and Wikipedia.
The data currently loaded is focused on English-language popular music.
We encourage you to add...
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| Musical Release Documentation |
A Musical Release is a collection of Musical Tracks (recordings of Songs) released in a common format such as Compact Disc or LP. A release typically associated with a Musical Artist unless it is a compilation which is a collection of tracks by...
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| Musical Contribution Documentation |
Musical Contribution is a compound value type which defines a performance on a Musical Album by a Musical Artist, and Track Contribution is a compound value type which defines a performance on a Musical Track by a Musical Artist. Typically this is...
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| Musical Track Documentation |
A Musical Track is a single recorded track on a Musical Album or Musical Release—typically
a recording of a song, though it may be a movement of a symphony or
other partial work. It should correspond to the tracks on a track
listing of an LP,...
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| Musical Album Documentation |
A Musical Album refers to a collection of Musical Tracks (recordings of Songs) released in a common format such as Compact Disc or LP. An album is typically associated with a single Musical Artist unless it is a compilation, which is a collection of...
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| Musical Artist Documentation |
A Musical Artist can describe either an individual musician or a band of musicians. Ideally, a Musical Artist will have released a Musical Album. Right now, anyone who contributed in any way to an album or song is typed as a Musical Artist;...
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| Publishing Domain Documentation |
The publishing domain covers most aspects of the written word -- books, stories, poems, non-fiction writing -- and the ways that it can be published -- in books, periodicals, etc. Documentation can be found in the sub-topics of this page, and...
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| Properties of the Religion Type |
The Religion type is the main type of the /religion domain - most of the other types are expected types of properties of this type. The properties are:Founding Figure (expected type: Founding Figure): person or persons who were key to the...
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| Appendix A. Additional Code | Advanced | Application Developer |
This appendix collects interesting or useful examples that are too long, or would be too much of a digression to appear in the elsewhere in this manual. Example A.1 is the json.js module that defines the JSON.parse() and JSON.serialize() functions...
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| 6. Metaweb Write Services | Advanced | Data Contributor |
This chapter explains, and demonstrates with examples, how to deliver MQL write queries to the Metaweb mqlwrite service. As a necessary prerequisite, it shows how to log in to Metaweb to obtain authentication credentials, and how to present those...
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| Application Developer | |||||
| 5. The MQL Write Grammar | Advanced | Application Developer |
Insertions, deletions and updates to a Metaweb database are expressed in a variant of the Metaweb Query Language documented in Chapter 3. The variant used for writing to Metaweb is known as the MQL write grammar, and is the subject of this chapter....
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| 4. Metaweb Read Services | Freebase Documentation | Advanced | Application Developer |
Chapter 3 explained how to express Metaweb queries using MQL. This chapter explains how to deliver those queries to Metaweb servers and retrieve their response using the mqlread service. It also explains how to retrieve chunks of data (such as...
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| 3. The Metaweb Query Language | Advanced | Application Developer |
This chapter explains the Metaweb Query Language, or MQL, which is used to express Metaweb queries. This chapter begins and ends with formal rules of MQL syntax, but the middle is an extended tutorial that teaches MQL by example. You are expected...
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| 2. Metaweb Architecture | Advanced | Application Developer |
A Metaweb database is a sea of knowledge organized as a graph: a set of nodes and a set of links or relationships between those nodes. This chapter covers the key features of the Metaweb architecture, and explains how Metaweb types and properties...
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| 1. Introduction | Advanced | Application Developer |
Freebase is a vast, free, open online database of structured knowledge, powered and maintained by Metaweb Technologies (metaweb.com). Users can access and contribute to Freebase at http://www.freebase.com, or through the Metaweb API explained in...
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| The Complete Metaweb Query Language (MQL) Reference Guide | Advanced | Application Developer |
B. metaweb.py Module List of Examples
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| Data Contributor | |||||
| Data Modeler | |||||
| Using Property Hints |
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Intermediate | Data Modeler |
Property hints appear when a user is adding data through the interface. A property hint can be accessed by clicking on the 'What do I input?' link or icon. By default this displays the expected type to input for the property - but the...
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| Entering Award Information |
Types in the Awards Domain, a Brief Overview More information about these types can be found on the individual type pages. Entering award information: There are several ways to go about entering award information: from the topic page for a...
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| Article: Metaweb JavaScript Templating |
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