This XML schema defined the inner structure of a hit within the search result in the CLARIN federated content search (CLARIN-FCS).

Every hit in the result set must be represented at one <sru:record> in the <sru:searchRetrieveResponse;gt;.

It allows endpoint to return:

metadata about the matched record, including reference to a CMDI record
separate (metadata) description of full Resource and ResourceFragment (matching part of the resource, i.e. an addressable sentence)
providing metadata and content
various views on the data delivered (KWIC, text-snippet, image, individual annotation-layers, ...)
providing links (either as PID or as simple URLs) to any of: Resource, ResourceFragment, Metadata (CMDI record), DataViews

A one hit in a resource in one or more representations.

A one hit in a resource in one or more representations. Use this instead of a plain <Resource>, if the fragment can be addresses directly, e.g. a sentence in a corpus that can be addressed via a PID (with fragment) and/or a unique URI.

A representation of a hit, e.g. a KWIC, a geo location, an image, etc.

A KWIC DataView is mandatory.

The type of the content of the DataView as a MIME type. For the mandatory KWIC view, use "application/x-clarin-fcs-kwic+xml".

A persistent identifier of given entity. This attribute should be used, if a PID is available for the given entity.

An FCS endpoint should also <sru:record>/<sru:recordIdentifier> element. If more PIDs are available for one record (i.e. Resource, Metadata, DataView), the endpoint is supposed to put the "most important" (e.g. the primary) PID into <sru:recordIdentifier>

A URI for the given entity, that can be retrieved directly (via HTTP or HTTPS).