From EPrints Documentation
Revision as of 23:14, 31 December 2021 by Pod2wiki (talk | contribs) (Created page with "<!-- Pod2Wiki=_preamble_ This page has been automatically generated from the EPrints 3.4 source. Any wiki changes made between the 'Pod2Wiki=*' and 'Edit below this comment'...")
(diff) ← Older revision | Latest revision (diff) | Newer revision → (diff)
Jump to: navigation, search

EPrints 3 Reference: Directory Structure - Metadata Fields - Repository Configuration - XML Config Files - XML Export Format - EPrints data structure - Core API - Data Objects


Latest Source Code (3.4, 3.3) | Revision Log | Before editing this page please read Pod2Wiki


EPrints::DataObj::Triple - RDF Triple

User Comments


Provides a subject-predicate-object representation of a piece of metadata.

Inherits from EPrints::DataObj.

User Comments


User Comments

tripleid (counter)

Unique ID for the triple.

User Comments

primary_resource (id)

The local URI of the data object from which this data comes.

User Comments

secondary_resource (id)

The URI of the other resource, if any, to which this triple refers. E.g. the event/ext-foo

User Comments

subject (longtext)

The subject part of the triple.

User Comments

predicate (longtext)

The predicate part of the triple.

User Comments

object (longtext)

The object part of the triple.

User Comments

type (longtext)

The XSD datatype for the object if it is not a value rather than a resource.

User Comments

lang (longtext)

The XSD language for the object if it is not a value rather than a resource.

User Comments


User Comments

Class Methods

User Comments


$thing = EPrints::DataObj::Triple->get_system_field_info

Core fields contained in a Web access.

User Comments


$dataset = EPrints::DataObj::Triple->get_dataset_id

Returns the ID of the EPrints::DataSet object to which this record belongs.

User Comments


EPrints::DataObj and EPrints::DataSet.

User Comments


© Copyright 2022 University of Southampton.

EPrints 3.4 is supplied by EPrints Services.



This file is part of EPrints 3.4 http://www.eprints.org/.

EPrints 3.4 and this file are released under the terms of the GNU Lesser General Public License version 3 as published by the Free Software Foundation unless otherwise stated.

EPrints 3.4 is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public License for more details.

You should have received a copy of the GNU Lesser General Public License along with EPrints 3.4. If not, see http://www.gnu.org/licenses/.

User Comments