Triple

T8948580
Position Surface form Disambiguated ID Type / Status
Subject STS-121 E213285 entity
Predicate landingRunway P1654 FINISHED
Object Runway 15
Runway 15 is a specific landing runway used for the touchdown of NASA’s Space Shuttle mission STS-121.
 E811014 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: Runway 15 | Statement: [STS-121, landingRunway, Runway 15]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Runway 15
Context triple: [STS-121, landingRunway, Runway 15]
  • A. Runway 18
    Runway 18 is the southern runway end of Runway 18/36, designated for aircraft approaches and departures on a heading of approximately 180 degrees.
  • B. Runway 17
    Runway 17 is a designated Space Shuttle landing runway used for the touchdown of NASA missions such as STS-26.
  • C. Runway 34
    Runway 34 is one end of an airport runway aligned approximately toward the 340-degree magnetic heading, typically used for aircraft takeoffs and landings in that direction.
  • D. Runway 23
    Runway 23 is an airport runway designated for use in the approximate 230-degree magnetic heading direction, typically paired with its opposite-direction counterpart as part of a single physical runway.
  • E. Runway 5L
    Runway 5L is a designated left-side runway in a parallel runway system at an airport, used to manage simultaneous takeoffs and landings alongside its counterpart runway.
  • 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: Runway 15
Triple: [STS-121, landingRunway, Runway 15]
Generated description
Runway 15 is a specific landing runway used for the touchdown of NASA’s Space Shuttle mission STS-121.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Runway 15
Target entity description: Runway 15 is a specific landing runway used for the touchdown of NASA’s Space Shuttle mission STS-121.
  • A. Runway 18
    Runway 18 is the southern runway end of Runway 18/36, designated for aircraft approaches and departures on a heading of approximately 180 degrees.
  • B. Runway 17
    Runway 17 is a designated Space Shuttle landing runway used for the touchdown of NASA missions such as STS-26.
  • C. Runway 34
    Runway 34 is one end of an airport runway aligned approximately toward the 340-degree magnetic heading, typically used for aircraft takeoffs and landings in that direction.
  • D. Runway 23
    Runway 23 is an airport runway designated for use in the approximate 230-degree magnetic heading direction, typically paired with its opposite-direction counterpart as part of a single physical runway.
  • E. Runway 5L
    Runway 5L is a designated left-side runway in a parallel runway system at an airport, used to manage simultaneous takeoffs and landings alongside its counterpart runway.
  • 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_69ca839843408190a39069a029a89f15 completed March 30, 2026, 2:07 p.m.
NER Named-entity recognition batch_69cc6709c7a48190ab503083a1d6a29f completed April 1, 2026, 12:30 a.m.
NED1 Entity disambiguation (via context triple) batch_69d178b408c8819080cd15c1efcd7002 completed April 4, 2026, 8:46 p.m.
NEDg Description generation batch_69d17df1bb3c819097ff93db69a057ed completed April 4, 2026, 9:09 p.m.
NED2 Entity disambiguation (via description) batch_69d17e43299481908e112bb82b52a941 completed April 4, 2026, 9:10 p.m.
Created at: March 30, 2026, 6:59 p.m.