Triple

T1565688
Position Surface form Disambiguated ID Type / Status
Subject Space Shuttle Main Engines E33426 entity
Predicate designAgency P28525 FINISHED
Object NASA Marshall Space Flight Center E15787 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: NASA Marshall Space Flight Center | Statement: [Space Shuttle Main Engines, designAgency, NASA Marshall Space Flight Center]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: NASA Marshall Space Flight Center
Context triple: [Space Shuttle Main Engines, designAgency, NASA Marshall Space Flight Center]
  • A. Marshall Space Flight Center chosen
    Marshall Space Flight Center is a major NASA field center in Huntsville, Alabama, responsible for developing space launch systems, propulsion technologies, and other key spaceflight hardware.
  • B. Johnson Space Center
    Johnson Space Center is NASA’s primary hub for human spaceflight operations, astronaut training, and mission control in Houston, Texas.
  • C. Goddard Space Flight Center
    Goddard Space Flight Center is a major NASA research laboratory in Maryland that leads scientific spacecraft development, Earth and space observation missions, and related technology.
  • D. Glenn Research Center
    Glenn Research Center is a major NASA research facility in Ohio specializing in aeronautics and space propulsion technologies.
  • E. Ames Research Center
    Ames Research Center is a major NASA research facility in California known for its contributions to aeronautics, space exploration, and advanced computing technologies.
  • 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: designAgency
Context triple: [Space Shuttle Main Engines, designAgency, NASA Marshall Space Flight Center]
  • A. designBureau
    Indicates that an entity functions as a design bureau responsible for planning, developing, or engineering designs for another entity or project.
  • B. architectureFirm
    Indicates that one entity is an architecture firm responsible for providing architectural services or design work to another entity.
  • C. designUse
    Indicates that one entity is used as a design basis, purpose, or intended functional use for another entity.
  • D. designLead chosen
    Indicates that one entity serves as the primary designer or person in charge of leading the design work for another entity or project.
  • E. designIntent
    Indicates the underlying purpose, rationale, or functional goal that guided the creation or configuration of something.
  • 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_69a885f11b048190935025a035302715 completed March 4, 2026, 7:20 p.m.
NER Named-entity recognition batch_69a90fccd4b48190a44012888a00af7f completed March 5, 2026, 5:08 a.m.
NED1 Entity disambiguation (via context triple) batch_69ad4691cf5081909768f619b7a8a940 completed March 8, 2026, 9:51 a.m.
PD Predicate disambiguation batch_69a907b872f0819096b3df6ad502c63e completed March 5, 2026, 4:34 a.m.
Created at: March 4, 2026, 7:27 p.m.