Triple

T7323091
Position Surface form Disambiguated ID Type / Status
Subject Dexter Pratt House E168799 entity
Predicate associatedWithPerson P37 FINISHED
Object Dexter Pratt
Dexter Pratt was a 19th-century New England resident best known as the real-life blacksmith who inspired the character in Henry Wadsworth Longfellow’s poem “The Village Blacksmith.”
 E656992 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: Dexter Pratt | Statement: [Dexter Pratt House, associatedWithPerson, Dexter Pratt]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Dexter Pratt
Context triple: [Dexter Pratt House, associatedWithPerson, Dexter Pratt]
  • A. Carl Ellsworth
    Carl Ellsworth is an American screenwriter known for writing suspense and thriller films such as "Red Eye" and "Disturbia."
  • B. Frank Cochrane
    Frank Cochrane was a Canadian politician and public figure after whom the town of Cochrane, Ontario, was named.
  • C. Victor Marswell
    Victor Marswell is the rugged, world-weary big-game hunter and safari leader portrayed by Clark Gable in the 1953 adventure film "Mogambo."
  • D. Ingeniero White
    Ingeniero White is a port town in Argentina’s Buenos Aires Province, known for its industrial harbor facilities and proximity to the city of Bahía Blanca.
  • E. Ben Decter
    Ben Decter is a television and film composer known for scoring series such as the action-comedy drama "Lethal Weapon."
  • 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: Dexter Pratt
Triple: [Dexter Pratt House, associatedWithPerson, Dexter Pratt]
Generated description
Dexter Pratt was a 19th-century New England resident best known as the real-life blacksmith who inspired the character in Henry Wadsworth Longfellow’s poem “The Village Blacksmith.”
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Dexter Pratt
Target entity description: Dexter Pratt was a 19th-century New England resident best known as the real-life blacksmith who inspired the character in Henry Wadsworth Longfellow’s poem “The Village Blacksmith.”
  • A. Carl Ellsworth
    Carl Ellsworth is an American screenwriter known for writing suspense and thriller films such as "Red Eye" and "Disturbia."
  • B. Frank Cochrane
    Frank Cochrane was a Canadian politician and public figure after whom the town of Cochrane, Ontario, was named.
  • C. Victor Marswell
    Victor Marswell is the rugged, world-weary big-game hunter and safari leader portrayed by Clark Gable in the 1953 adventure film "Mogambo."
  • D. Ingeniero White
    Ingeniero White is a port town in Argentina’s Buenos Aires Province, known for its industrial harbor facilities and proximity to the city of Bahía Blanca.
  • E. Ben Decter
    Ben Decter is a television and film composer known for scoring series such as the action-comedy drama "Lethal Weapon."
  • 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_69c68a54cacc81908e3b773441f19566 completed March 27, 2026, 1:47 p.m.
NER Named-entity recognition batch_69c6f0446628819093e96236f1aa4a9b completed March 27, 2026, 9:01 p.m.
NED1 Entity disambiguation (via context triple) batch_69c7ef0609dc81909f298d3963fc88af completed March 28, 2026, 3:08 p.m.
NEDg Description generation batch_69c7efbe72c88190b3523c05224d13b3 completed March 28, 2026, 3:11 p.m.
NED2 Entity disambiguation (via description) batch_69c7f053d2108190a0f5e3b1a3516171 completed March 28, 2026, 3:14 p.m.
Created at: March 27, 2026, 3:03 p.m.