Triple

T146603
Position Surface form Disambiguated ID Type / Status
Subject Starlink satellite constellation E3343 entity
Predicate firstLaunchSite P4384 FINISHED
Object Cape Canaveral, Florida E10588 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: Cape Canaveral, Florida | Statement: [Starlink satellite constellation, firstLaunchSite, Cape Canaveral, Florida]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Cape Canaveral, Florida
Context triple: [Starlink satellite constellation, firstLaunchSite, Cape Canaveral, Florida]
  • A. Cape Canaveral chosen
    Cape Canaveral is a prominent headland on Florida’s Atlantic coast best known as a major center for U.S. space launches and aerospace activities.
  • B. Kennedy Space Center
    Kennedy Space Center is NASA’s primary launch complex for human spaceflight and robotic missions, located on Florida’s Atlantic coast.
  • C. Stennis Space Center
    Stennis Space Center is NASA’s primary rocket engine testing facility, located in southern Mississippi and crucial to the development and certification of propulsion systems for U.S. space missions.
  • D. Mojave Air and Space Port
    Mojave Air and Space Port is a civilian aerospace test center and spaceflight hub in California known for experimental aircraft development and commercial spaceflight activities.
  • E. Johnson Space Center
    Johnson Space Center is NASA’s primary hub for human spaceflight operations, astronaut training, and mission control in Houston, Texas.
  • 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: firstLaunchSite
Context triple: [Starlink satellite constellation, firstLaunchSite, Cape Canaveral, Florida]
  • A. usesLaunchSite chosen
    Indicates that an entity conducts or carries out its launches from a particular launch site.
  • B. firstDeployed
    Indicates the time or event when something (such as a system, product, or resource) was initially put into active use or operation.
  • C. launchVehicle
    Indicates that one entity serves as the rocket or carrier used to launch another entity (such as a payload, spacecraft, or mission) into space or a target trajectory.
  • D. firstMannedDescent
    Indicates that the subject entity is the first to have carried humans in a descent to the object entity (such as a location, surface, or depth).
  • E. firstFlight
    Indicates that the associated event or record corresponds to the earliest or initial flight taken or performed by the referenced entity.
  • 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_69a252868de4819080e21c9938bfe8b6 completed Feb. 28, 2026, 2:27 a.m.
NER Named-entity recognition batch_69a258808ff08190a06b6206f635612b completed Feb. 28, 2026, 2:52 a.m.
NED1 Entity disambiguation (via context triple) batch_69a2d4c9ede481909a775c64222b86d3 completed Feb. 28, 2026, 11:43 a.m.
PD Predicate disambiguation batch_69a256580c2c8190beecca60ca8595f3 completed Feb. 28, 2026, 2:43 a.m.
Created at: Feb. 28, 2026, 2:31 a.m.