Triple

T21745844
Position Surface form Disambiguated ID Type / Status
Subject Rex Allen E536784 entity
Predicate birthName P65 FINISHED
Object Rex Elvie Allen
Rex Elvie Allen was an American film and television actor, singer, and narrator known as "The Arizona Cowboy" for his roles in Westerns and his distinctive voice work for Disney.
 E1500129 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: Rex Elvie Allen | Statement: [Rex Allen, birthName, Rex Elvie Allen]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Rex Elvie Allen
Context triple: [Rex Allen, birthName, Rex Elvie Allen]
  • A. Elvin Smith
    Elvin Smith is a songwriter best known for co-writing the hit ballad "Lay Me Down."
  • B. E. J. Milner Allen
    E. J. Milner Allen was an architect best known for his work on the landmark Kelvingrove Art Gallery and Museum in Glasgow, Scotland.
  • C. Marvin Ainley
    Marvin Ainley is an individual notable enough to be recognized as a prominent bearer of the Ainley surname.
  • D. Ray Bryant
    Ray Bryant was an American jazz pianist and composer known for his soulful, blues-inflected style and work as both a leader and sideman from the 1950s onward.
  • E. Rex Stewart
    Rex Stewart was an American jazz cornetist and composer best known for his distinctive, expressive playing during his long tenure with Duke Ellington’s orchestra.
  • 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: Rex Elvie Allen
Triple: [Rex Allen, birthName, Rex Elvie Allen]
Generated description
Rex Elvie Allen was an American film and television actor, singer, and narrator known as "The Arizona Cowboy" for his roles in Westerns and his distinctive voice work for Disney.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Rex Elvie Allen
Target entity description: Rex Elvie Allen was an American film and television actor, singer, and narrator known as "The Arizona Cowboy" for his roles in Westerns and his distinctive voice work for Disney.
  • A. Elvin Smith
    Elvin Smith is a songwriter best known for co-writing the hit ballad "Lay Me Down."
  • B. E. J. Milner Allen
    E. J. Milner Allen was an architect best known for his work on the landmark Kelvingrove Art Gallery and Museum in Glasgow, Scotland.
  • C. Marvin Ainley
    Marvin Ainley is an individual notable enough to be recognized as a prominent bearer of the Ainley surname.
  • D. Ray Bryant
    Ray Bryant was an American jazz pianist and composer known for his soulful, blues-inflected style and work as both a leader and sideman from the 1950s onward.
  • E. Rex Stewart
    Rex Stewart was an American jazz cornetist and composer best known for his distinctive, expressive playing during his long tenure with Duke Ellington’s orchestra.
  • 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_69e0c46df5448190b4322127ffc4c690 completed April 16, 2026, 11:13 a.m.
NER Named-entity recognition batch_69f01a76540c8190b91a67f4a70869fb completed April 28, 2026, 2:24 a.m.
NED1 Entity disambiguation (via context triple) batch_6a0a2edbd12c819088648167a19aa806 completed May 17, 2026, 9:10 p.m.
NEDg Description generation batch_6a0a3069272c8190a6c90ca0c8b777d5 completed May 17, 2026, 9:17 p.m.
NED2 Entity disambiguation (via description) batch_6a0a3114ce6c8190aeb972462837bb25 completed May 17, 2026, 9:20 p.m.
Created at: April 16, 2026, 6:49 p.m.