Triple

T17426389
Position Surface form Disambiguated ID Type / Status
Subject Spacecraft Test and Assembly Building E423748 entity
Predicate servesLaunchSite P127404 FINISHED
Object Tanegashima Space Center launch complexes NE NERFINISHED

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: Tanegashima Space Center launch complexes | Statement: [Spacecraft Test and Assembly Building, servesLaunchSite, Tanegashima Space Center launch complexes]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Tanegashima Space Center launch complexes
Context triple: [Spacecraft Test and Assembly Building, servesLaunchSite, Tanegashima Space Center launch complexes]
  • A. Tanegashima Space Center chosen
    Tanegashima Space Center is Japan’s primary space launch complex, located on Tanegashima Island and used for launching satellites and other spacecraft into orbit.
  • B. Uchinoura Space Center
    Uchinoura Space Center is a Japanese launch facility in Kagoshima Prefecture used primarily for scientific satellites and sounding rocket missions.
  • C. Japan Aerospace Exploration Agency Chōfu Aerospace Center
    The Japan Aerospace Exploration Agency Chōfu Aerospace Center is a major JAXA research and testing facility in Chōfu, Tokyo, focused on aeronautics, space technology development, and flight experimentation.
  • D. JAXA Tsukuba Space Center
    The JAXA Tsukuba Space Center is Japan’s primary space research and mission control facility, responsible for operating and managing many of the nation’s satellite and human spaceflight activities.
  • E. Thumba Equatorial Rocket Launching Station
    Thumba Equatorial Rocket Launching Station is India’s historic coastal rocket launch site near Thiruvananthapuram, renowned as the cradle of the Indian space program and early sounding rocket 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: servesLaunchSite
Context triple: [Spacecraft Test and Assembly Building, servesLaunchSite, Tanegashima Space Center launch complexes]
  • A. usesLaunchSite
    Indicates that an entity conducts or carries out its launches from a particular launch site.
  • B. servesSite
    Indicates that one entity provides or hosts a website or web service for another entity.
  • C. launchSiteCode
    Indicates the code that identifies the site or location from which a launch takes place.
  • D. launchSites
    Indicates locations from which an object, mission, or vehicle is launched or initiated.
  • E. launchesFrom
    Indicates that an object or agent initiates its movement, operation, or departure starting at a specified location or source.
  • F. None of above. chosen

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_69d889d88b6081908bada047f5b3ba51 completed April 10, 2026, 5:25 a.m.
NER Named-entity recognition batch_69e448fcbf54819091babed0b9b05716 completed April 19, 2026, 3:16 a.m.
PD Predicate disambiguation batch_69e3b030eac481909b8402719cc3102e completed April 18, 2026, 4:24 p.m.
PDg Predicate description generation batch_69e3b2a33e8481908fa6ef45290d08aa completed April 18, 2026, 4:34 p.m.
Created at: April 10, 2026, 5:46 a.m.