Triple

T2994543
Position Surface form Disambiguated ID Type / Status
Subject Launch Operations Center E81034 entity
Predicate hasFacility P105 FINISHED
Object Launch Complex 39 Press Site
Launch Complex 39 Press Site is the designated media viewing and reporting area at NASA’s Kennedy Space Center, providing accredited press with a clear vantage point for observing and covering rocket launches.
 E315669 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: Launch Complex 39 Press Site | Statement: [Launch Operations Center, hasFacility, Launch Complex 39 Press Site]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Launch Complex 39 Press Site
Context triple: [Launch Operations Center, hasFacility, Launch Complex 39 Press Site]
  • A. 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.
  • B. 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.
  • C. 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.
  • D. Kennedy Space Center Launch Complex 39A
    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.
  • E. Cape Canaveral LC-37B
    Cape Canaveral LC-37B is a launch complex at Cape Canaveral Space Force Station in Florida, historically used for Saturn I/IB missions and currently serving as the launch site for United Launch Alliance’s Delta IV rockets.
  • 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: Launch Complex 39 Press Site
Triple: [Launch Operations Center, hasFacility, Launch Complex 39 Press Site]
Generated description
Launch Complex 39 Press Site is the designated media viewing and reporting area at NASA’s Kennedy Space Center, providing accredited press with a clear vantage point for observing and covering rocket launches.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Launch Complex 39 Press Site
Target entity description: Launch Complex 39 Press Site is the designated media viewing and reporting area at NASA’s Kennedy Space Center, providing accredited press with a clear vantage point for observing and covering rocket launches.
  • A. 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.
  • B. 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.
  • C. 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.
  • D. Kennedy Space Center Launch Complex 39A
    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.
  • E. Cape Canaveral LC-37B
    Cape Canaveral LC-37B is a launch complex at Cape Canaveral Space Force Station in Florida, historically used for Saturn I/IB missions and currently serving as the launch site for United Launch Alliance’s Delta IV rockets.
  • 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_69ad8b187fc8819085914d3c9ea3142d completed March 8, 2026, 2:43 p.m.
NER Named-entity recognition batch_69ad99e291e0819089f81c0a7d7a6cd9 completed March 8, 2026, 3:46 p.m.
NED1 Entity disambiguation (via context triple) batch_69b10908cfe48190bf244d5a3dbc958b completed March 11, 2026, 6:17 a.m.
NEDg Description generation batch_69b10ab5e3488190b2d8c98dd296cbe5 completed March 11, 2026, 6:24 a.m.
NED2 Entity disambiguation (via description) batch_69b10b1664f081909b521ee8dd5954f9 completed March 11, 2026, 6:26 a.m.
Created at: March 8, 2026, 2:59 p.m.