Triple

T23910412
Position Surface form Disambiguated ID Type / Status
Subject KSLV-I E601922 entity
Predicate thirdLaunchPayload P154336 FINISHED
Object STSAT-2C
STSAT-2C is a South Korean scientific satellite developed for space research and technology demonstration as part of the country's STSAT (Science and Technology Satellite) program.
 E1619143 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: STSAT-2C | Statement: [KSLV-I, thirdLaunchPayload, STSAT-2C]
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: STSAT-2C
Triple: [KSLV-I, thirdLaunchPayload, STSAT-2C]
Generated description
STSAT-2C is a South Korean scientific satellite developed for space research and technology demonstration as part of the country's STSAT (Science and Technology Satellite) program.
PD Predicate disambiguation gpt-5-mini-2025-08-07 
Target predicate: thirdLaunchPayload
Context triple: [KSLV-I, thirdLaunchPayload, STSAT-2C]
  • A. lastLaunchPayload
    Indicates the payload that was carried on the most recent launch associated with the given entity.
  • B. primaryLaunchVehicleForCargo
    Indicates that a launch vehicle is the main rocket used to carry a specific cargo into space.
  • C. thirdStagePropellant
    Indicates that an entity serves as the propellant used in the third stage of a multi-stage rocket or launch vehicle.
  • D. coreLaunchVehicle
    Indicates that one entity serves as the primary launch vehicle used to propel another entity (such as a payload or mission) into space.
  • E. lastLaunchVehicle
    Indicates that one entity is the most recent launch vehicle used to carry or deploy the other entity.
  • F. None of above. chosen

Provenance (7 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_69e2953a187081908346a9f36e85fc98 completed April 17, 2026, 8:16 p.m.
NER Named-entity recognition batch_69f1ce94f65c8190807723344fa0b837 completed April 29, 2026, 9:25 a.m.
NED1 Entity disambiguation (via context triple) batch_6a0f963897c48190b7558740e2ceaafa completed May 21, 2026, 11:33 p.m.
NEDg Description generation batch_6a0f9767ddc081909f9cb49ec15c3ca0 completed May 21, 2026, 11:38 p.m.
NED2 Entity disambiguation (via description) batch_6a0f9c2334688190bae5d6f0f57ef036 completed May 21, 2026, 11:58 p.m.
PD Predicate disambiguation batch_69f16151ebdc819086e9e1d7cc1f4f3c completed April 29, 2026, 1:39 a.m.
PDg Predicate description generation batch_69f16e348b548190b76e50f9b611f76d completed April 29, 2026, 2:34 a.m.
Created at: April 17, 2026, 8:38 p.m.