Triple

T13757564
Position Surface form Disambiguated ID Type / Status
Subject Terrible Towel E330514 entity
Predicate creator P184 FINISHED
Object Myron Cope
Myron Cope was a longtime Pittsburgh sports broadcaster and writer best known as the iconic radio voice of the Pittsburgh Steelers and the inventor of the Terrible Towel.
E1125388 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: Myron Cope | Statement: [Terrible Towel, creator, Myron Cope]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Myron Cope
Context triple: [Terrible Towel, creator, Myron Cope]
  • A. Myron Healey
    Myron Healey was an American character actor best known for his prolific work in Western films and television from the 1940s through the 1960s.
  • B. Myron Hunt
    Myron Hunt was a prominent early 20th-century American architect known for designing significant landmarks in Southern California, including notable hotels, educational buildings, and cultural institutions.
  • C. Myron Stout
    Myron Stout was an American abstract painter known for his austere, geometric compositions and influential role in the mid-20th-century art scene.
  • D. Myron McCormick
    Myron McCormick was an American character actor of stage and screen, known for his supporting roles in mid-20th-century films and Broadway productions.
  • E. Myron Holley
    Myron Holley was a 19th-century American politician and reformer from New York, known for his role in the development of the Erie Canal and his later leadership in the abolitionist movement.
  • 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: Myron Cope
Triple: [Terrible Towel, creator, Myron Cope]
Generated description
Myron Cope was a longtime Pittsburgh sports broadcaster and writer best known as the iconic radio voice of the Pittsburgh Steelers and the inventor of the Terrible Towel.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Myron Cope
Target entity description: Myron Cope was a longtime Pittsburgh sports broadcaster and writer best known as the iconic radio voice of the Pittsburgh Steelers and the inventor of the Terrible Towel.
  • A. Myron Healey
    Myron Healey was an American character actor best known for his prolific work in Western films and television from the 1940s through the 1960s.
  • B. Myron Hunt
    Myron Hunt was a prominent early 20th-century American architect known for designing significant landmarks in Southern California, including notable hotels, educational buildings, and cultural institutions.
  • C. Myron Stout
    Myron Stout was an American abstract painter known for his austere, geometric compositions and influential role in the mid-20th-century art scene.
  • D. Myron McCormick
    Myron McCormick was an American character actor of stage and screen, known for his supporting roles in mid-20th-century films and Broadway productions.
  • E. Myron Holley
    Myron Holley was a 19th-century American politician and reformer from New York, known for his role in the development of the Erie Canal and his later leadership in the abolitionist movement.
  • 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_69d81c573f288190aa2403d484fa3d49 completed April 9, 2026, 9:38 p.m.
NER Named-entity recognition batch_69de022286b481908f8a801042743512 completed April 14, 2026, 9 a.m.
NED1 Entity disambiguation (via context triple) batch_69fe6b38823881909c9df93371782b47 completed May 8, 2026, 11:01 p.m.
NEDg Description generation batch_69fe6d2b3d688190b8c004fae1127d59 completed May 8, 2026, 11:09 p.m.
NED2 Entity disambiguation (via description) batch_69fe6e0950e481909c63e47bc98267bf completed May 8, 2026, 11:13 p.m.
Created at: April 9, 2026, 10:09 p.m.