Triple

T8581807
Position Surface form Disambiguated ID Type / Status
Subject Oxford Brookes University E203199 entity
Predicate campus P269 FINISHED
Object Headington Campus
Headington Campus is the main site of Oxford Brookes University in Oxford, housing a large proportion of its teaching, research, and student facilities.
 E744257 NE FINISHED

How this triple was built (4 steps)

Every LLM step that produced this triple, in pipeline order — named-entity classification, the disambiguation choices (the exact options shown, with the pick highlighted), and the generated description. The batch + timestamp of each is in the Provenance table below.

NER Named-entity recognition gpt-5-mini
Instruction
Given a phrase, classify it is english named entity (e.g., persons, organizations, works of art) in Latin script, or not (e.g., literals, dates, URLs, verbose phrases). For disambiguation, the statement where the phrase occurs as object is also given. Please return a JSON object with `phrase` (string, the phrase being analyzed) and `is_ne` (boolean, indicating whether the phrase is a Named Entity).
Input
Phrase: Headington Campus | Statement: [Oxford Brookes University, campus, Headington Campus]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Headington Campus
Context triple: [Oxford Brookes University, campus, Headington Campus]
  • A. Wadhurst campus
    Wadhurst campus is the middle school campus of Melbourne Grammar School, catering primarily to boys in the early secondary years.
  • B. Silwood Park campus
    Silwood Park campus is Imperial College London’s rural postgraduate and research site known for its focus on ecology, evolution, and environmental sciences.
  • C. Crawley campus
    Crawley campus is the primary site of the University of Western Australia, known for its riverside location in Perth and its historic sandstone architecture and landscaped grounds.
  • D. Westcott House
    Westcott House is a historic Prairie School-style residence in Springfield, Ohio, designed by architect Frank Lloyd Wright and now preserved as a museum and cultural site.
  • E. Lawrance Hall
    Lawrance Hall is an academic building located on Yale University's historic Old Campus.
  • F. None of above. chosen
  • G. Unsure - the case is ambiguous/there is not enough information to decide.
NEDg Description generation gpt-5.1
Instruction
Generate a one-sentence description of the target entity. 
You are given a context triple in the form (subject, predicate, object), where the object is the target entity. 
# Instructions
Use the triple to infer relevant information about the entity. Describe the entity based on what is most defining, well-known. 
Avoid repeating the information from the triple, unless really essential.
# Response Format
Return only the sentence: "Description: [one-sentence description of the target entity]"
Input
Entity: Headington Campus
Triple: [Oxford Brookes University, campus, Headington Campus]
Generated description
Headington Campus is the main site of Oxford Brookes University in Oxford, housing a large proportion of its teaching, research, and student facilities.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Headington Campus
Target entity description: Headington Campus is the main site of Oxford Brookes University in Oxford, housing a large proportion of its teaching, research, and student facilities.
  • A. Wadhurst campus
    Wadhurst campus is the middle school campus of Melbourne Grammar School, catering primarily to boys in the early secondary years.
  • B. Silwood Park campus
    Silwood Park campus is Imperial College London’s rural postgraduate and research site known for its focus on ecology, evolution, and environmental sciences.
  • C. Crawley campus
    Crawley campus is the primary site of the University of Western Australia, known for its riverside location in Perth and its historic sandstone architecture and landscaped grounds.
  • D. Westcott House
    Westcott House is a historic Prairie School-style residence in Springfield, Ohio, designed by architect Frank Lloyd Wright and now preserved as a museum and cultural site.
  • E. Lawrance Hall
    Lawrance Hall is an academic building located on Yale University's historic Old Campus.
  • F. None of above. chosen

Provenance (5 batches)

The batch behind each pipeline step, in order, with when it ran. Timestamps are batch-level — stages were processed in waves, so the object chain (NER → NED1 → NEDg → NED2) reads in order, but predicate / elicitation batches can sit in a different wave.

Step Stage Batch ID Status When
creating Elicitation batch_69ca8329bb7c8190a63c643730839103 completed March 30, 2026, 2:05 p.m.
NER Named-entity recognition batch_69cbeb1bbbd8819082670286a711826d completed March 31, 2026, 3:41 p.m.
NED1 Entity disambiguation (via context triple) batch_69ce89b6d7f081908eecf0dd901e6bef completed April 2, 2026, 3:22 p.m.
NEDg Description generation batch_69ce8ac1dba48190bbad47a762130aab completed April 2, 2026, 3:26 p.m.
NED2 Entity disambiguation (via description) batch_69ce8eae70008190b2c7bbe4ce8d4c0a completed April 2, 2026, 3:43 p.m.
Created at: March 30, 2026, 6:22 p.m.