Triple

T5561478
Position Surface form Disambiguated ID Type / Status
Subject SDC E145774 entity
Predicate hostSpacecraftOperator P64494 FINISHED
Object Johns Hopkins University Applied Physics Laboratory E148500 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: Johns Hopkins University Applied Physics Laboratory | Statement: [SDC, hostSpacecraftOperator, Johns Hopkins University Applied Physics Laboratory]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Johns Hopkins University Applied Physics Laboratory
Context triple: [SDC, hostSpacecraftOperator, Johns Hopkins University Applied Physics Laboratory]
  • A. Johns Hopkins University Applied Physics Laboratory chosen
    Johns Hopkins University Applied Physics Laboratory is a major U.S. research center known for its advanced work in space exploration, defense technologies, and applied physics for government and scientific missions.
  • B. Jet Propulsion Laboratory
    Jet Propulsion Laboratory is a leading NASA research and development center specializing in robotic space exploration, planetary science missions, and deep-space communications.
  • C. Hughes Research Laboratories
    Hughes Research Laboratories was a pioneering industrial research center established by Hughes Aircraft that became known for significant advances in fields such as lasers, microelectronics, and space technologies.
  • D. 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.
  • E. Southwest Research Institute
    Southwest Research Institute is a leading independent, nonprofit research and development organization known for its work in space science, engineering, and advanced technologies, including major contributions to NASA missions.
  • 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: hostSpacecraftOperator
Context triple: [SDC, hostSpacecraftOperator, Johns Hopkins University Applied Physics Laboratory]
  • A. hostSpacecraft
    Indicates that one entity serves as the platform or carrier on which another spacecraft is mounted, accommodated, or operated.
  • B. hostSpaceAgency
    Indicates that one entity serves as the space agency that organizes, manages, or officially represents space-related activities for another entity (such as a mission, event, or facility).
  • C. missionOperator
    Indicates that one entity is responsible for operating, managing, or controlling a mission involving another entity.
  • D. mainSpacecraft
    Indicates that one spacecraft is designated as the primary or principal spacecraft in relation to another entity or context.
  • E. servicedSpacecraft
    Indicates that one entity has performed maintenance or support operations on a spacecraft.
  • 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_69c008fcaf788190bafa02a1917ee73b completed March 22, 2026, 3:21 p.m.
NER Named-entity recognition batch_69c02019c6748190aeefb86f489f726a completed March 22, 2026, 5 p.m.
NED1 Entity disambiguation (via context triple) batch_69c07d7658a481909e9e9b29df2b148e completed March 22, 2026, 11:38 p.m.
PD Predicate disambiguation batch_69c01b10bbf8819098655839c03b7832 completed March 22, 2026, 4:38 p.m.
PDg Predicate description generation batch_69c01f0684908190ae2d14f0bd2ab892 completed March 22, 2026, 4:55 p.m.
Created at: March 22, 2026, 3:36 p.m.