Triple

T1292864
Position Surface form Disambiguated ID Type / Status
Subject Churchill College, Cambridge E27584 entity
Predicate hasCommonRooms P5521 FINISHED
Object Middle Combination Room
The Middle Combination Room is a social and academic common room at Churchill College, Cambridge, typically serving the college’s postgraduate students and sometimes junior academic staff.
 E148615 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: Middle Combination Room | Statement: [Churchill College, Cambridge, hasCommonRooms, Middle Combination Room]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Middle Combination Room
Context triple: [Churchill College, Cambridge, hasCommonRooms, Middle Combination Room]
  • A. Middle Combination Room
    The Middle Combination Room is a social and academic common room at Jesus College, Cambridge, traditionally used by graduate students and sometimes junior fellows for meetings, study, and relaxation.
  • B. Junior Combination Room
    The Junior Combination Room at Peterhouse, Cambridge is the undergraduate student body and social organization representing and providing facilities for Peterhouse’s undergraduate community.
  • C. Middle Key
    Middle Key is one of the small islands within Florida’s remote Dry Tortugas National Park in the Gulf of Mexico.
  • D. Senior Combination Room
    The Senior Combination Room at Peterhouse, Cambridge is the traditional common room and social space reserved for the college’s fellows and senior academic staff.
  • E. Senior Combination Room
    The Senior Combination Room is the traditional common room and social space reserved for fellows and senior members of Churchill College, Cambridge.
  • 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: Middle Combination Room
Triple: [Churchill College, Cambridge, hasCommonRooms, Middle Combination Room]
Generated description
The Middle Combination Room is a social and academic common room at Churchill College, Cambridge, typically serving the college’s postgraduate students and sometimes junior academic staff.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Middle Combination Room
Target entity description: The Middle Combination Room is a social and academic common room at Churchill College, Cambridge, typically serving the college’s postgraduate students and sometimes junior academic staff.
  • A. Middle Combination Room
    The Middle Combination Room is a social and academic common room at Jesus College, Cambridge, traditionally used by graduate students and sometimes junior fellows for meetings, study, and relaxation.
  • B. Junior Combination Room
    The Junior Combination Room at Peterhouse, Cambridge is the undergraduate student body and social organization representing and providing facilities for Peterhouse’s undergraduate community.
  • C. Middle Key
    Middle Key is one of the small islands within Florida’s remote Dry Tortugas National Park in the Gulf of Mexico.
  • D. Senior Combination Room
    The Senior Combination Room at Peterhouse, Cambridge is the traditional common room and social space reserved for the college’s fellows and senior academic staff.
  • E. Senior Combination Room
    The Senior Combination Room is the traditional common room and social space reserved for fellows and senior members of Churchill College, Cambridge.
  • 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_69a496d4ec448190ad653b2590c46711 completed March 1, 2026, 7:43 p.m.
NER Named-entity recognition batch_69a4c48bec548190b25d4a74b323cc1b completed March 1, 2026, 10:58 p.m.
NED1 Entity disambiguation (via context triple) batch_69acb300d3a0819081a9d19ea1fbdfe2 completed March 7, 2026, 11:21 p.m.
NEDg Description generation batch_69acb370c7cc81908a78bb5438416db6 completed March 7, 2026, 11:23 p.m.
NED2 Entity disambiguation (via description) batch_69acb409b4d0819081266cf3e6c09164 completed March 7, 2026, 11:26 p.m.
Created at: March 1, 2026, 7:51 p.m.