Triple

T12531599
Position Surface form Disambiguated ID Type / Status
Subject Ma Costa E299577 entity
Predicate isMotherOf P45555 FINISHED
Object Tony Costa
Tony Costa is a character in Philip Pullman’s His Dark Materials series, a young Gyptian boy who becomes a close ally of Lyra Belacqua in her journey.
 E988430 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: Tony Costa | Statement: [Ma Costa, isMotherOf, Tony Costa]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Tony Costa
Context triple: [Ma Costa, isMotherOf, Tony Costa]
  • A. Tony Costa
    Tony Costa is a character in Philip Pullman’s "His Dark Materials" series, known as a young Gyptian boy who becomes a victim of the sinister experiments conducted by the General Oblation Board.
  • B. Matt Costa
    Matt Costa is an American singer-songwriter and musician known for his melodic indie folk and surf-influenced acoustic rock.
  • C. Robert Costa
    Robert Costa is an American political journalist and author known for his in-depth reporting on U.S. politics and coauthoring high-profile books on the Trump era.
  • D. Michael Cerda
    Michael Cerda is a media and technology executive and producer known for his work in digital entertainment and content development.
  • E. John Duarte
    John Duarte is a Republican politician and businessman serving as the U.S. Representative for California's 13th congressional district.
  • 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: Tony Costa
Triple: [Ma Costa, isMotherOf, Tony Costa]
Generated description
Tony Costa is a character in Philip Pullman’s His Dark Materials series, a young Gyptian boy who becomes a close ally of Lyra Belacqua in her journey.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Tony Costa
Target entity description: Tony Costa is a character in Philip Pullman’s His Dark Materials series, a young Gyptian boy who becomes a close ally of Lyra Belacqua in her journey.
  • A. Tony Costa chosen
    Tony Costa is a character in Philip Pullman’s "His Dark Materials" series, known as a young Gyptian boy who becomes a victim of the sinister experiments conducted by the General Oblation Board.
  • B. Matt Costa
    Matt Costa is an American singer-songwriter and musician known for his melodic indie folk and surf-influenced acoustic rock.
  • C. Robert Costa
    Robert Costa is an American political journalist and author known for his in-depth reporting on U.S. politics and coauthoring high-profile books on the Trump era.
  • D. Michael Cerda
    Michael Cerda is a media and technology executive and producer known for his work in digital entertainment and content development.
  • E. John Duarte
    John Duarte is a Republican politician and businessman serving as the U.S. Representative for California's 13th congressional district.
  • F. None of above.

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_69d6ada5cdd48190860d9ce30aff69be completed April 8, 2026, 7:33 p.m.
NER Named-entity recognition batch_69d95469d100819087c83bc55e3ec9ce completed April 10, 2026, 7:50 p.m.
NED1 Entity disambiguation (via context triple) batch_69f65eae71fc819083ec63dbfbf32465 completed May 2, 2026, 8:29 p.m.
NEDg Description generation batch_69f65fadc97081908376913e390cfc3d completed May 2, 2026, 8:33 p.m.
NED2 Entity disambiguation (via description) batch_69f660c3d914819097b57784889ca389 completed May 2, 2026, 8:38 p.m.
Created at: April 8, 2026, 9:57 p.m.