Triple

T13814918
Position Surface form Disambiguated ID Type / Status
Subject Heartland E331987 entity
Predicate mainCharacter P1183 FINISHED
Object Jack Bartlett
Jack Bartlett is a central character in the Canadian television series "Heartland," known as the wise and steadfast grandfather who helps run the family ranch.
 E1063138 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: Jack Bartlett | Statement: [Heartland, mainCharacter, Jack Bartlett]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Jack Bartlett
Context triple: [Heartland, mainCharacter, Jack Bartlett]
  • A. Les Bartley
    Les Bartley was a highly successful and influential box lacrosse coach, best known for leading multiple National Lacrosse League teams, including the Toronto Rock, to championship titles.
  • B. Bob Bartlett
    Bob Bartlett was a prominent Alaskan political leader and advocate for statehood who became one of Alaska’s first U.S. senators.
  • C. Jonathan Bartley
    Jonathan Bartley is a British Green Party politician who served as co-leader of the Green Party of England and Wales and has been a prominent advocate for social justice and environmental issues.
  • D. Rob Barton
    Rob Barton is a musician best known for his past role as a member of the British synth-pop band The Human League.
  • E. John Hartley
    John Hartley is a relatively common personal name shared by multiple individuals across fields such as sports, academia, and the arts.
  • 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: Jack Bartlett
Triple: [Heartland, mainCharacter, Jack Bartlett]
Generated description
Jack Bartlett is a central character in the Canadian television series "Heartland," known as the wise and steadfast grandfather who helps run the family ranch.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Jack Bartlett
Target entity description: Jack Bartlett is a central character in the Canadian television series "Heartland," known as the wise and steadfast grandfather who helps run the family ranch.
  • A. Les Bartley
    Les Bartley was a highly successful and influential box lacrosse coach, best known for leading multiple National Lacrosse League teams, including the Toronto Rock, to championship titles.
  • B. Bob Bartlett
    Bob Bartlett was a prominent Alaskan political leader and advocate for statehood who became one of Alaska’s first U.S. senators.
  • C. Jonathan Bartley
    Jonathan Bartley is a British Green Party politician who served as co-leader of the Green Party of England and Wales and has been a prominent advocate for social justice and environmental issues.
  • D. Rob Barton
    Rob Barton is a musician best known for his past role as a member of the British synth-pop band The Human League.
  • E. John Hartley
    John Hartley is a relatively common personal name shared by multiple individuals across fields such as sports, academia, and the arts.
  • 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_69d81c59f8808190a851bc56afdc55e9 completed April 9, 2026, 9:38 p.m.
NER Named-entity recognition batch_69de02806e148190996f58934e66d7d8 completed April 14, 2026, 9:01 a.m.
NED1 Entity disambiguation (via context triple) batch_69f7b8e0112481909deb31f8614f8b93 completed May 3, 2026, 9:06 p.m.
NEDg Description generation batch_69f7b9d81f488190875e9b3f885556ab completed May 3, 2026, 9:10 p.m.
NED2 Entity disambiguation (via description) batch_69f7ba936c4481908757699ff22d3904 completed May 3, 2026, 9:13 p.m.
Created at: April 9, 2026, 10:12 p.m.