Triple

T7780382
Position Surface form Disambiguated ID Type / Status
Subject Columbia E221498 entity
Predicate firstMissionLaunchSite P44497 FINISHED
Object Kennedy Space Center Launch Complex 39A E32283 NE FINISHED

How this triple was built (3 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: Kennedy Space Center Launch Complex 39A | Statement: [Columbia, firstMissionLaunchSite, Kennedy Space Center Launch Complex 39A]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Kennedy Space Center Launch Complex 39A
Context triple: [Columbia, firstMissionLaunchSite, Kennedy Space Center Launch Complex 39A]
  • A. Kennedy Space Center Launch Complex 39A chosen
    Kennedy Space Center Launch Complex 39A is a historic Florida launch pad used for major U.S. crewed space missions, including Apollo Moon landings, Space Shuttle flights, and current SpaceX Falcon 9 and Falcon Heavy launches.
  • B. Kennedy Space Center Launch Complex 39B
    Kennedy Space Center Launch Complex 39B is a historic NASA launch pad on Florida’s Space Coast, originally built for Apollo missions and later used for Space Shuttle launches and current Artemis program flights.
  • C. KSC LC-39A
    KSC LC-39A is a historic launch pad at NASA’s Kennedy Space Center in Florida, used for major crewed missions from Apollo to SpaceX’s modern flights.
  • D. Launch Complex 39
    Launch Complex 39 is a major NASA launch facility at Kennedy Space Center, best known as the departure site for Apollo Moon missions and Space Shuttle flights.
  • E. Launch Complex 39C
    Launch Complex 39C is a small launch pad at NASA’s Kennedy Space Center designed to support launches of small-class commercial and government rockets.
  • F. None of above.
  • G. Unsure - the case is ambiguous/there is not enough information to decide.
PD Predicate disambiguation gpt-5-mini-2025-08-07 
Target predicate: firstMissionLaunchSite
Context triple: [Columbia, firstMissionLaunchSite, Kennedy Space Center Launch Complex 39A]
  • A. firstFlightLaunchSite
    Indicates the location where an entity’s first flight was launched.
  • B. firstStageLandingSite
    Indicates the location where the first stage of a launch vehicle lands or is intended to land.
  • C. launchSites chosen
    Indicates locations from which an object, mission, or vehicle is launched or initiated.
  • D. firstMission
    Indicates that an entity is undertaking or associated with its initial mission or assignment in a given context.
  • E. firstFlightLandingSite
    Indicates the location where an aircraft or spacecraft completes its initial flight by landing.
  • F. None of above.

Provenance (4 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_69ca83ebbef881909ac47f789145fef7 completed March 30, 2026, 2:08 p.m.
NER Named-entity recognition batch_69cae7e779ec8190b77296d9c2ac3210 completed March 30, 2026, 9:15 p.m.
NED1 Entity disambiguation (via context triple) batch_69caf5c1f20c81908ae2fc35550b91b5 completed March 30, 2026, 10:14 p.m.
PD Predicate disambiguation batch_69caa488532c819093ac40bba0b3c7ef completed March 30, 2026, 4:27 p.m.
Created at: March 30, 2026, 4:20 p.m.