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There is a separate ontology document describing the repository's internal data model and administrative metadata.It is an attachment to this page, refer to repository-internal.n3 for more information. Note that some statements described by that ontology appear as publicallypublicly-readable metadata statements, while others are private and never exposed outside of the repository codebase.

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*URL:* {{/repository/update}} \[ _/instance-ID_\] (POST only)

Args:
{{uri---}}optional way to explicitly specify the complete URI, instead of assuming that the URI's namespace matches the hostname, context, and servlet path ("/i") of this webserver.
format---the default expected format for insert and delete graphs. If the args specify a content-type header, that overrides this value. Only recognizes triples even if the format supports quads.
action=(update|create|gettoken)---Update to modify an existing instance, create adds a new one. See below for details about gettoken.
token=uri---When action is update or create, this must be supplied. The value is the URI returned by the last gettoken request.
workspace=uri---choose workspace named graph where new instance is created. Only necessary when action=create. Optional, default is the default workspace. DO NOT specify a workspace when action=update.
delete---graph of statements to remove from the instance; subject must be the instance URI. Deletes are done before inserts. Graph may include wildcard URIs in predicate and/or object to match all values in that part of a statement.
insert---graph of statements to add to instance; subject must be the instance URI.
bypassSanity---(boolean, default false, deprecated) NOTE: It is best if you pretend this option does not exist. When true, it skips some of the sanity tests on the resulting instance graph, mostly the ones checking the integrity of Embedded instances. Requires Administrator privilege. This was added to make the data migration from broken old EI data possible, it should rarely if ever be needed.

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Loads a new copy of the data model ontology, replacing the entire existing contents (if any) of its named graph. For more details about how the graph name and data model source are determined, see The Data Model Configuration Properties Guide.

When action=update, only load the ontology if the version of the current ontology is different from the version of the available one (also if there is nothing loaded yet). Note that it does not attempt to judge if the available version is later, just different.

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