Triple

T20044168
Position Surface form Disambiguated ID Type / Status
Subject J. C. Adams E497509 entity
Predicate namedAfter P63 FINISHED
Object John Couch (maternal grandfather)
John Couch was the maternal grandfather of American astronomer John Couch Adams, after whom Adams was named.
 E1408812 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: John Couch (maternal grandfather) | Statement: [J. C. Adams, namedAfter, John Couch (maternal grandfather)]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: John Couch (maternal grandfather)
Context triple: [J. C. Adams, namedAfter, John Couch (maternal grandfather)]
  • A. John More (paternal grandfather)
    John More was the paternal grandfather of Cecily More, belonging to the family circle surrounding the English humanist and statesman Sir Thomas More.
  • B. James Sinclair (maternal grandfather)
    James Sinclair was the maternal grandfather of Michel Trudeau and a prominent Canadian Liberal politician who served as a federal cabinet minister.
  • C. John Sullivan (great‑grandfather by marriage)
    John Sullivan (great‑grandfather by marriage) is a family ancestor connected to Frank Robert Pierce through marriage rather than direct bloodline.
  • D. Grandfather Edward Stratton II
    Grandfather Edward Stratton II is a wealthy, conservative industrialist and the stern, traditional grandfather of Ricky Stratton on the 1980s sitcom "Silver Spoons."
  • E. Grandfather
    Grandfather is the cautious, grumbling elder who warns Peter about the dangers of the wolf in Sergei Prokofiev’s symphonic fairy tale "Peter and the Wolf."
  • 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: John Couch (maternal grandfather)
Triple: [J. C. Adams, namedAfter, John Couch (maternal grandfather)]
Generated description
John Couch was the maternal grandfather of American astronomer John Couch Adams, after whom Adams was named.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: John Couch (maternal grandfather)
Target entity description: John Couch was the maternal grandfather of American astronomer John Couch Adams, after whom Adams was named.
  • A. John More (paternal grandfather)
    John More was the paternal grandfather of Cecily More, belonging to the family circle surrounding the English humanist and statesman Sir Thomas More.
  • B. James Sinclair (maternal grandfather)
    James Sinclair was the maternal grandfather of Michel Trudeau and a prominent Canadian Liberal politician who served as a federal cabinet minister.
  • C. John Sullivan (great‑grandfather by marriage)
    John Sullivan (great‑grandfather by marriage) is a family ancestor connected to Frank Robert Pierce through marriage rather than direct bloodline.
  • D. Grandfather Edward Stratton II
    Grandfather Edward Stratton II is a wealthy, conservative industrialist and the stern, traditional grandfather of Ricky Stratton on the 1980s sitcom "Silver Spoons."
  • E. Grandfather
    Grandfather is the cautious, grumbling elder who warns Peter about the dangers of the wolf in Sergei Prokofiev’s symphonic fairy tale "Peter and the Wolf."
  • 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_69da627278c88190babe4297a9df1236 completed April 11, 2026, 3:02 p.m.
NER Named-entity recognition batch_69e662ed59bc8190a9ff25493e500ebb completed April 20, 2026, 5:31 p.m.
NED1 Entity disambiguation (via context triple) batch_6a0816015e4c8190a65c4713ee9823a6 completed May 16, 2026, 7 a.m.
NEDg Description generation batch_6a0816c0375c8190b940f3d0d6391b4c completed May 16, 2026, 7:03 a.m.
NED2 Entity disambiguation (via description) batch_6a081798cb48819084ab456f79b68eb9 completed May 16, 2026, 7:07 a.m.
Created at: April 11, 2026, 3:37 p.m.