...
Query – endpoints whose path ends in
/query, including RepoQuery, ModelQuery, LockQuery, DiffQuery, and CollectionQuery.Update – endpoints whose path ends in
/update, namely ModelCommit.
SPARQL 1.1 Graph Store Protocol – endpoints whose path ends in
/graph, namely for downloading or replacing entire models via Branches and Locks.Direct Container – endpoints at the root path of the following objects: Orgs, Repos, Branches, Locks, Diffs, Groups, Policies, and Collections.
All mutable resources are tracked with entity tags (ETags), meaning that clients are able to determine if changes to any resource have occurred. Additionally, Layer 1 supports conditional HTTP requests using ETags, allowing clients to gracefully handle and recover from potential write conflicts.
Where applicable, endpoints support the widest range of content - negotiation. For example, RDF/XML, JSON-LD, Turtle, N-Triples and TriG are all supported for RDF serializations.
...