Built-in metadata - Fluid Topics - Latest

Built-in metadata come with a predefined metadata key that administrators cannot change. However, administrators can define one or more values for each built-in metadata key.

The characteristics of built-in metadata are as follows:

• They associate a string value with a key.
• They begin with ft:, such as ft:title.
• Fluid Topics generates them automatically based on the information defined in the content.

The table includes all the built-in metadata that Fluid Topics generates for content uploaded to a tenant:

Metadata	Description
ft:baseId	ID used to build links to a cluster within a topic.
ft:clusterId	ID used to cluster different versions of a publication in the Search page.
ft:description	Description of a document or topic.
ft:document_type	Displays the type of an unstructured document.
ft:editorialType	Displays the editorial type of a map (book or article).
ft:filename	Name of the file for unstructured documents.
ft:isArticle	Is true for documents with ft:editorialType=article, false otherwise.
ft:isAttachment	Is true for attachments, false otherwise.
ft:isBook	Is true for documents with ft:editorialType=book, false otherwise.
ft:isPublication	Is true if the KHub item is a document, false for topics and attachments.
ft:isUnstructured	Is true for unstructured documents, false otherwise.
ft:khubVersion	Version of Fluid Topics when the document was last processed.
ft:lastEdition	Last modification of the content.
ft:lastPublication	Last time the document was sent to Fluid Topics.
ft:lastTechChange	Last time the document was processed (published, reprocessed, updated).
ft:locale	Displays a content locale (country language and region designator).
ft:mimeType	Type of the unstructured document content as specified by IANA.
ft:openMode	Determines whether a link opens in Fluid Topics (fluidtopics) or in an external page (external). For more information on how to use this metadata, see ft:openMode.
ft:originId	Unique ID generated by the connector for a given format in a given source.
ft:prettyUrl	Sets a URL for a document or a topic.
ft:publicationId	Unique identifier for the publication in the whole KHub.
ft:publication_title	For topics: displays the title of the publication.
ft:sourceId	ID of the source in which the document or the topic was published.
ft:sourceName	Name of the source in which the document was published
ft:sourceType	Type of the source in which the document was published
ft:title	Title of a document or topic.
ft:topicTitle	Title of a topic.