Triple

T1409031
Position Surface form Disambiguated ID Type / Status
Subject Communist Party of Canada E31762 entity
Predicate foundedBy P104 FINISHED
Object Maurice Spector
Maurice Spector was a Canadian Marxist theorist and early communist leader known for his role in introducing and advocating Trotskyist ideas in Canada.
E163601 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: Maurice Spector | Statement: [Communist Party of Canada, foundedBy, Maurice Spector]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Maurice Spector
Context triple: [Communist Party of Canada, foundedBy, Maurice Spector]
  • A. Jeff Barry
    Jeff Barry is an American pop music songwriter and producer best known for his influential work in the 1960s Brill Building era, co-writing numerous hit songs such as "Be My Baby" and "Leader of the Pack."
  • B. Bob Thiele
    Bob Thiele was an American record producer and songwriter best known for co-writing the classic Louis Armstrong hit "What a Wonderful World."
  • C. Walter Murphy
    Walter Murphy is an American composer, arranger, and pianist best known for his disco-era hit "A Fifth of Beethoven" and for scoring numerous film and television projects, including collaborations with Seth MacFarlane.
  • D. Gerry Goffin
    Gerry Goffin was an American lyricist best known for his prolific 1960s songwriting partnership with Carole King, creating numerous classic pop and soul hits.
  • E. Ben Selvin
    Ben Selvin was an American bandleader and prolific recording artist of the early 20th century, often called the "Dean of Recorded Music" for his vast output during the jazz and dance band eras.
  • 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: Maurice Spector
Triple: [Communist Party of Canada, foundedBy, Maurice Spector]
Generated description
Maurice Spector was a Canadian Marxist theorist and early communist leader known for his role in introducing and advocating Trotskyist ideas in Canada.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Maurice Spector
Target entity description: Maurice Spector was a Canadian Marxist theorist and early communist leader known for his role in introducing and advocating Trotskyist ideas in Canada.
  • A. Jeff Barry
    Jeff Barry is an American pop music songwriter and producer best known for his influential work in the 1960s Brill Building era, co-writing numerous hit songs such as "Be My Baby" and "Leader of the Pack."
  • B. Bob Thiele
    Bob Thiele was an American record producer and songwriter best known for co-writing the classic Louis Armstrong hit "What a Wonderful World."
  • C. Walter Murphy
    Walter Murphy is an American composer, arranger, and pianist best known for his disco-era hit "A Fifth of Beethoven" and for scoring numerous film and television projects, including collaborations with Seth MacFarlane.
  • D. Gerry Goffin
    Gerry Goffin was an American lyricist best known for his prolific 1960s songwriting partnership with Carole King, creating numerous classic pop and soul hits.
  • E. Ben Selvin
    Ben Selvin was an American bandleader and prolific recording artist of the early 20th century, often called the "Dean of Recorded Music" for his vast output during the jazz and dance band eras.
  • 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_69a49918e1f88190ba610f9dc8114578 completed March 1, 2026, 7:52 p.m.
NER Named-entity recognition batch_69a4c3c10f44819085e1c4601423740d completed March 1, 2026, 10:54 p.m.
NED1 Entity disambiguation (via context triple) batch_69ad015a52a88190933e7337067e5364 completed March 8, 2026, 4:55 a.m.
NEDg Description generation batch_69ad01eb335c81908775e89b8a0348cc completed March 8, 2026, 4:58 a.m.
NED2 Entity disambiguation (via description) batch_69ad029584308190af10520e928f890b completed March 8, 2026, 5:01 a.m.
Created at: March 1, 2026, 7:59 p.m.