Triple

T22974877
Position Surface form Disambiguated ID Type / Status
Subject Middle Common Room, Nuffield College E571286 entity
Predicate hasAbbreviation P43 FINISHED
Object MCR
MCR is the abbreviation for the Middle Common Room, a postgraduate student community and social space at Nuffield College, Oxford.
 E1564177 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: MCR | Statement: [Middle Common Room, Nuffield College, hasAbbreviation, MCR]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: MCR
Context triple: [Middle Common Room, Nuffield College, hasAbbreviation, MCR]
  • A. MCR
    MCR is the Middle Common Room, the graduate student community and social/academic body at The Queen’s College, Oxford.
  • B. MCR
    MCR is the Middle Common Room, a graduate student community and social organization typically found at colleges such as St Anne’s College, Oxford.
  • C. MCR
    MCR is the abbreviation commonly used at the University of Cambridge for the Middle Combination Room, the social and representative body for graduate students in a college.
  • D. MCR
    MCR is the Middle Common Room, the graduate student body and social organization at Corpus Christi College, Oxford.
  • E. MCR
    MCR is the graduate student community and social space at University College, Oxford.
  • 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: MCR
Triple: [Middle Common Room, Nuffield College, hasAbbreviation, MCR]
Generated description
MCR is the abbreviation for the Middle Common Room, a postgraduate student community and social space at Nuffield College, Oxford.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: MCR
Target entity description: MCR is the abbreviation for the Middle Common Room, a postgraduate student community and social space at Nuffield College, Oxford.
  • A. MCR
    MCR is the Middle Common Room, a graduate student community and social organization typically found at colleges such as St Anne’s College, Oxford.
  • B. MCR
    MCR is the Middle Common Room, a graduate student community and social space typically found in Oxford colleges such as Wolfson College.
  • C. MCR
    MCR is the Middle Common Room, a graduate student community and social/academic body typically found in Oxford and Cambridge colleges.
  • D. MCR
    MCR is the Middle Common Room, the graduate student body and social organization at Corpus Christi College, Oxford.
  • E. MCR
    MCR is the Middle Common Room, the graduate student community and social/academic body at The Queen’s College, Oxford.
  • 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_69e245b2c6548190a0e4c7f2f7df2d48 completed April 17, 2026, 2:37 p.m.
NER Named-entity recognition batch_69f18235de508190ab9675d005870ff6 completed April 29, 2026, 3:59 a.m.
NED1 Entity disambiguation (via context triple) batch_6a0bca2a23a4819084b0515313dbd2e8 completed May 19, 2026, 2:25 a.m.
NEDg Description generation batch_6a0bccfc76ec8190bf03fb580f4a5b50 completed May 19, 2026, 2:37 a.m.
NED2 Entity disambiguation (via description) batch_6a0bcd615d9081908b30ad2f2efcf4ea completed May 19, 2026, 2:39 a.m.
Created at: April 17, 2026, 3:48 p.m.