Triple

T2139149
Position Surface form Disambiguated ID Type / Status
Subject Chandrayaan-2 E46720 entity
Predicate instrumentsOnOrbiter P37032 FINISHED
Object Terrain Mapping Camera 2
Terrain Mapping Camera 2 is a high-resolution imaging instrument aboard India’s Chandrayaan-2 lunar orbiter, designed to create detailed three-dimensional maps of the Moon’s surface.
E238207 NE FINISHED

How this triple was built (5 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: Terrain Mapping Camera 2 | Statement: [Chandrayaan-2, instrumentsOnOrbiter, Terrain Mapping Camera 2]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Terrain Mapping Camera 2
Context triple: [Chandrayaan-2, instrumentsOnOrbiter, Terrain Mapping Camera 2]
  • A. Maps SDK for Unity
    Maps SDK for Unity is a Google Maps developer toolkit that lets Unity developers integrate real-world maps, locations, and 3D environment data directly into their games and applications.
  • B. Mapam
    Mapam was a left-wing socialist Zionist political party in Israel that played a significant role in the early decades of the state, particularly within the kibbutz movement and peace-oriented politics.
  • C. Terrain-Relative Navigation
    Terrain-Relative Navigation is a guidance technology that enables spacecraft to autonomously analyze surface features in real time and adjust their descent path for a precise and safe landing.
  • D. VMAP
    VMAP (Video Multiple Ad Playlist) is an IAB standard XML format that defines how and when video ads should be inserted into video content.
  • E. SLAM
    SLAM is a major art museum in St. Louis, Missouri, renowned for its extensive collection spanning thousands of years and diverse cultures.
  • F. None of above. chosen
  • G. Unsure - the case is ambiguous/there is not enough information to decide.
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: Terrain Mapping Camera 2
Triple: [Chandrayaan-2, instrumentsOnOrbiter, Terrain Mapping Camera 2]
Generated description
Terrain Mapping Camera 2 is a high-resolution imaging instrument aboard India’s Chandrayaan-2 lunar orbiter, designed to create detailed three-dimensional maps of the Moon’s surface.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Terrain Mapping Camera 2
Target entity description: Terrain Mapping Camera 2 is a high-resolution imaging instrument aboard India’s Chandrayaan-2 lunar orbiter, designed to create detailed three-dimensional maps of the Moon’s surface.
  • A. Maps SDK for Unity
    Maps SDK for Unity is a Google Maps developer toolkit that lets Unity developers integrate real-world maps, locations, and 3D environment data directly into their games and applications.
  • B. Mapam
    Mapam was a left-wing socialist Zionist political party in Israel that played a significant role in the early decades of the state, particularly within the kibbutz movement and peace-oriented politics.
  • C. Terrain-Relative Navigation
    Terrain-Relative Navigation is a guidance technology that enables spacecraft to autonomously analyze surface features in real time and adjust their descent path for a precise and safe landing.
  • D. VMAP
    VMAP (Video Multiple Ad Playlist) is an IAB standard XML format that defines how and when video ads should be inserted into video content.
  • E. SLAM
    SLAM is a major art museum in St. Louis, Missouri, renowned for its extensive collection spanning thousands of years and diverse cultures.
  • F. None of above. chosen
PD Predicate disambiguation gpt-5-mini-2025-08-07
Target predicate: instrumentsOnOrbiter
Context triple: [Chandrayaan-2, instrumentsOnOrbiter, Terrain Mapping Camera 2]
  • A. orbiterDesignation
    Indicates that one entity is designated as an orbiter (spacecraft or object in orbit) associated with another entity.
  • B. notableOrbiter
    Indicates that one entity is a particularly significant or well-known artificial satellite or spacecraft that orbits another entity.
  • C. otherOrbiterName
    Indicates that one orbiter is identified or referred to by an alternative or secondary name.
  • D. spacecraft
    Indicates that an entity is a vehicle or object designed to travel or operate in outer space.
  • E. orbiterDryMass
    Indicates the mass of an orbiter spacecraft excluding any propellant or consumable fluids.
  • 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_69a88a174ab48190a5db20c132e5dccf completed March 4, 2026, 7:37 p.m.
NER Named-entity recognition batch_69abbf74147c81908793c3694894f94a completed March 7, 2026, 6:02 a.m.
NED1 Entity disambiguation (via context triple) batch_69ae51b1290c8190a08850b428c99a6c completed March 9, 2026, 4:50 a.m.
NEDg Description generation batch_69ae55923b748190bf7a2df3ae94edc8 completed March 9, 2026, 5:07 a.m.
NED2 Entity disambiguation (via description) batch_69ae55fdc32c8190b6ecdc9b23d64cc5 completed March 9, 2026, 5:09 a.m.
PD Predicate disambiguation batch_69abbd96a3b0819081efbfef975e1513 completed March 7, 2026, 5:54 a.m.
PDg Predicate description generation batch_69abbf71edf08190add69022aabfd49d completed March 7, 2026, 6:02 a.m.
Created at: March 4, 2026, 7:44 p.m.