Triple

T14769845
Position Surface form Disambiguated ID Type / Status
Subject Lakeshore Chinooks E347099 entity
Predicate hasNotableAlumni P51 FINISHED
Object Andrew Stevenson
Andrew Stevenson is an American professional baseball outfielder who has played in Major League Baseball, notably for the Washington Nationals.
E1121426 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: Andrew Stevenson | Statement: [Lakeshore Chinooks, hasNotableAlumni, Andrew Stevenson]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Andrew Stevenson
Context triple: [Lakeshore Chinooks, hasNotableAlumni, Andrew Stevenson]
  • A. John Stevenson
    John Stevenson is an alternative name used for John Stephenson, who may be referenced under either spelling in various records or contexts.
  • B. Alan Stevenson
    Alan Stevenson was a prominent 19th-century Scottish civil engineer and lighthouse designer, known for constructing many of Scotland’s most important lighthouses.
  • C. William Stevenson
    William "Mickey" Stevenson is an American songwriter and record producer best known as Motown's first A&R director, where he helped craft numerous hits for artists like Martha and the Vandellas.
  • D. William Stevenson
    William Stevenson was a British-born Canadian journalist and author best known for his bestselling World War II espionage history "A Man Called Intrepid."
  • E. Allen Stevens
    Allen Stevens is a designer best known for creating the mission patch for NASA's Gemini 9A spaceflight.
  • 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: Andrew Stevenson
Triple: [Lakeshore Chinooks, hasNotableAlumni, Andrew Stevenson]
Generated description
Andrew Stevenson is an American professional baseball outfielder who has played in Major League Baseball, notably for the Washington Nationals.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Andrew Stevenson
Target entity description: Andrew Stevenson is an American professional baseball outfielder who has played in Major League Baseball, notably for the Washington Nationals.
  • A. John Stevenson
    John Stevenson is an alternative name used for John Stephenson, who may be referenced under either spelling in various records or contexts.
  • B. Alan Stevenson
    Alan Stevenson was a prominent 19th-century Scottish civil engineer and lighthouse designer, known for constructing many of Scotland’s most important lighthouses.
  • C. William Stevenson
    William "Mickey" Stevenson is an American songwriter and record producer best known as Motown's first A&R director, where he helped craft numerous hits for artists like Martha and the Vandellas.
  • D. William Stevenson
    William Stevenson was a British-born Canadian journalist and author best known for his bestselling World War II espionage history "A Man Called Intrepid."
  • E. Allen Stevens
    Allen Stevens is a designer best known for creating the mission patch for NASA's Gemini 9A spaceflight.
  • 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_69d822e8896c819091169882f9b20486 completed April 9, 2026, 10:06 p.m.
NER Named-entity recognition batch_69dec81334e08190a77d760e507d00ed completed April 14, 2026, 11:04 p.m.
NED1 Entity disambiguation (via context triple) batch_69fe388aeb9c819099a987a819959479 completed May 8, 2026, 7:24 p.m.
NEDg Description generation batch_69fe39320df88190b3fa197b87d78f43 completed May 8, 2026, 7:27 p.m.
NED2 Entity disambiguation (via description) batch_69fe397e0a788190bffa7d07864829d2 completed May 8, 2026, 7:29 p.m.
Created at: April 10, 2026, 1:31 a.m.