Triple

T5458740
Position Surface form Disambiguated ID Type / Status
Subject X-20 Dyna-Soar E122542 entity
Predicate notableSelectedPilot P2087 FINISHED
Object Henry Gordon
Henry Gordon was a U.S. Air Force test pilot and astronaut selectee associated with early American spaceplane programs, including the X-20 Dyna-Soar project.
E524664 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: Henry Gordon | Statement: [X-20 Dyna-Soar, notableSelectedPilot, Henry Gordon]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Henry Gordon
Context triple: [X-20 Dyna-Soar, notableSelectedPilot, Henry Gordon]
  • A. Henry Sherwin
    Henry Sherwin was an American businessman best known as the co-founder of the Sherwin-Williams Company, a major paint and coatings manufacturer.
  • B. Charles Dunham
    Charles Dunham is a fictional character in William Dean Howells’s novel "The Lady of the Aroostook," involved in the social and romantic entanglements that drive the story’s plot.
  • C. Michael Henry
    Michael Henry is best known as the former husband of actress and director Penny Marshall.
  • D. Henry Smith
    Henry Smith was an early Texas political leader who served as the first American-born governor during the Texas Revolution.
  • E. Henry Snodgrass
    Henry Snodgrass was an American Major League Baseball outfielder who played in the early 20th century, best remembered for his time with the New York Giants.
  • 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: Henry Gordon
Triple: [X-20 Dyna-Soar, notableSelectedPilot, Henry Gordon]
Generated description
Henry Gordon was a U.S. Air Force test pilot and astronaut selectee associated with early American spaceplane programs, including the X-20 Dyna-Soar project.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Henry Gordon
Target entity description: Henry Gordon was a U.S. Air Force test pilot and astronaut selectee associated with early American spaceplane programs, including the X-20 Dyna-Soar project.
  • A. Henry Sherwin
    Henry Sherwin was an American businessman best known as the co-founder of the Sherwin-Williams Company, a major paint and coatings manufacturer.
  • B. Charles Dunham
    Charles Dunham is a fictional character in William Dean Howells’s novel "The Lady of the Aroostook," involved in the social and romantic entanglements that drive the story’s plot.
  • C. Michael Henry
    Michael Henry is best known as the former husband of actress and director Penny Marshall.
  • D. Henry Smith
    Henry Smith was an early Texas political leader who served as the first American-born governor during the Texas Revolution.
  • E. Henry Snodgrass
    Henry Snodgrass was an American Major League Baseball outfielder who played in the early 20th century, best remembered for his time with the New York Giants.
  • 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_69bd46424248819085282ddf50a565f3 completed March 20, 2026, 1:06 p.m.
NER Named-entity recognition batch_69bd964583008190bf7b94f656e4ecf2 completed March 20, 2026, 6:47 p.m.
NED1 Entity disambiguation (via context triple) batch_69bf77b24ac081908bae47b74c53eef0 completed March 22, 2026, 5:01 a.m.
NEDg Description generation batch_69bf790025188190ad6b7010321c3db9 completed March 22, 2026, 5:07 a.m.
NED2 Entity disambiguation (via description) batch_69bf794a74a48190867e2b20504c133f completed March 22, 2026, 5:08 a.m.
Created at: March 20, 2026, 2:08 p.m.