Triple

T18967973
Position Surface form Disambiguated ID Type / Status
Subject University of Greenwich E464090 entity
Predicate studentUnion P1855 FINISHED
Object Greenwich Students’ Union
Greenwich Students’ Union is the representative body that supports, advocates for, and provides services and activities for students at the University of Greenwich in London.
 E1352655 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: Greenwich Students’ Union | Statement: [University of Greenwich, studentUnion, Greenwich Students’ Union]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Greenwich Students’ Union
Context triple: [University of Greenwich, studentUnion, Greenwich Students’ Union]
  • A. Queen Mary Students’ Union
    Queen Mary Students’ Union is the representative body and social hub for students at Queen Mary University of London, providing support, activities, and advocacy on their behalf.
  • B. Royal Holloway Students' Union
    Royal Holloway Students' Union is the representative body and social hub for students at Royal Holloway, University of London, providing support, activities, events, and advocacy on their behalf.
  • C. Cambridge University Students’ Union
    Cambridge University Students’ Union is the central representative body for students at the University of Cambridge, advocating for their interests and providing services, support, and activities across the university’s colleges and faculties.
  • D. Portsmouth Students’ Union
    Portsmouth Students’ Union is the representative body and support organization for students at the University of Portsmouth, providing services, activities, and advocacy.
  • E. Southampton University Students' Union
    Southampton University Students' Union is the representative body and social hub for students at the University of Southampton, providing support, activities, and services across its campuses.
  • 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: Greenwich Students’ Union
Triple: [University of Greenwich, studentUnion, Greenwich Students’ Union]
Generated description
Greenwich Students’ Union is the representative body that supports, advocates for, and provides services and activities for students at the University of Greenwich in London.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Greenwich Students’ Union
Target entity description: Greenwich Students’ Union is the representative body that supports, advocates for, and provides services and activities for students at the University of Greenwich in London.
  • A. Queen Mary Students’ Union
    Queen Mary Students’ Union is the representative body and social hub for students at Queen Mary University of London, providing support, activities, and advocacy on their behalf.
  • B. Royal Holloway Students' Union
    Royal Holloway Students' Union is the representative body and social hub for students at Royal Holloway, University of London, providing support, activities, events, and advocacy on their behalf.
  • C. Cambridge University Students’ Union
    Cambridge University Students’ Union is the central representative body for students at the University of Cambridge, advocating for their interests and providing services, support, and activities across the university’s colleges and faculties.
  • D. Portsmouth Students’ Union
    Portsmouth Students’ Union is the representative body and support organization for students at the University of Portsmouth, providing services, activities, and advocacy.
  • E. Southampton University Students' Union
    Southampton University Students' Union is the representative body and social hub for students at the University of Southampton, providing support, activities, and services across its campuses.
  • 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_69d8dcffc278819086792a4ebfddfafa completed April 10, 2026, 11:20 a.m.
NER Named-entity recognition batch_69e5d6172888819090a8b3cb1db20496 completed April 20, 2026, 7:30 a.m.
NED1 Entity disambiguation (via context triple) batch_6a05ad37581c8190ac75d3e932e08195 completed May 14, 2026, 11:08 a.m.
NEDg Description generation batch_6a05aeedfd248190a69d128a1ba011e4 completed May 14, 2026, 11:15 a.m.
NED2 Entity disambiguation (via description) batch_6a05af7a2c408190b47f2f253bf8c862 completed May 14, 2026, 11:18 a.m.
Created at: April 10, 2026, noon