Triple

T7922951
Position Surface form Disambiguated ID Type / Status
Subject Tianhe E183988 entity
Predicate spaceStationSegment P70063 FINISHED
Object Chinese Orbital Segment
The Chinese Orbital Segment is the modular, permanently crewed portion of China’s Tiangong space station that serves as the nation’s primary long-term human outpost in low Earth orbit.
E698000 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: Chinese Orbital Segment | Statement: [Tianhe, spaceStationSegment, Chinese Orbital Segment]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Chinese Orbital Segment
Context triple: [Tianhe, spaceStationSegment, Chinese Orbital Segment]
  • A. Orbital Workshop
    Orbital Workshop was the main habitable module of NASA’s Skylab space station, providing living and working space for astronauts during America’s first long-duration missions in orbit.
  • B. ISS US Orbital Segment
    The ISS US Orbital Segment is the portion of the International Space Station operated primarily by the United States and its partners, housing key laboratories, living quarters, and docking ports for visiting spacecraft.
  • C. Cygnus spacecraft
    The Cygnus spacecraft is an uncrewed commercial cargo vehicle developed by Northrop Grumman to deliver supplies and scientific equipment to the International Space Station.
  • D. Orb-1
    Orb-1 was the first operational cargo resupply mission flown by Orbital Sciences’ Cygnus spacecraft to the International Space Station under NASA’s Commercial Resupply Services program.
  • E. Wentian laboratory module
    The Wentian laboratory module is a major science and experiment module of China’s Tiangong space station, designed to support microgravity research and enhance the station’s living and working capabilities.
  • 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: Chinese Orbital Segment
Triple: [Tianhe, spaceStationSegment, Chinese Orbital Segment]
Generated description
The Chinese Orbital Segment is the modular, permanently crewed portion of China’s Tiangong space station that serves as the nation’s primary long-term human outpost in low Earth orbit.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Chinese Orbital Segment
Target entity description: The Chinese Orbital Segment is the modular, permanently crewed portion of China’s Tiangong space station that serves as the nation’s primary long-term human outpost in low Earth orbit.
  • A. Orbital Workshop
    Orbital Workshop was the main habitable module of NASA’s Skylab space station, providing living and working space for astronauts during America’s first long-duration missions in orbit.
  • B. ISS US Orbital Segment
    The ISS US Orbital Segment is the portion of the International Space Station operated primarily by the United States and its partners, housing key laboratories, living quarters, and docking ports for visiting spacecraft.
  • C. Cygnus spacecraft
    The Cygnus spacecraft is an uncrewed commercial cargo vehicle developed by Northrop Grumman to deliver supplies and scientific equipment to the International Space Station.
  • D. Orb-1
    Orb-1 was the first operational cargo resupply mission flown by Orbital Sciences’ Cygnus spacecraft to the International Space Station under NASA’s Commercial Resupply Services program.
  • E. Wentian laboratory module
    The Wentian laboratory module is a major science and experiment module of China’s Tiangong space station, designed to support microgravity research and enhance the station’s living and working capabilities.
  • F. None of above. chosen
PD Predicate disambiguation gpt-5-mini-2025-08-07
Target predicate: spaceStationSegment
Context triple: [Tianhe, spaceStationSegment, Chinese Orbital Segment]
  • A. spaceStationName
    Indicates that an entity has the specified name of a space station.
  • B. spaceStationType
    Indicates the specific functional or structural category to which a space station belongs (e.g., research, military, commercial).
  • C. spaceStationServed
    Indicates that a particular space station is or was serviced, supplied, or supported by a specific mission, vehicle, or service entity.
  • D. spaceStationConfiguration
    Indicates the specific structural and functional arrangement of modules, systems, and components that define how a space station is organized and operates.
  • E. spaceSegment chosen
    Indicates that one entity is a space-based component or portion of a larger system or infrastructure associated with the other entity.
  • F. None of above.

Provenance (6 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_69ca828fe7bc819090f52c88dcd72183 completed March 30, 2026, 2:02 p.m.
NER Named-entity recognition batch_69cb3aaadd1c8190971f2a6c7636cae4 completed March 31, 2026, 3:08 a.m.
NED1 Entity disambiguation (via context triple) batch_69cb5bf3c3288190ac3df917be92f9f8 completed March 31, 2026, 5:30 a.m.
NEDg Description generation batch_69cb5f222c808190b9ef39896f149278 completed March 31, 2026, 5:44 a.m.
NED2 Entity disambiguation (via description) batch_69cb76c896c08190a67a5b572436f2d9 completed March 31, 2026, 7:24 a.m.
PD Predicate disambiguation batch_69cae9316e98819080be7bf1a6ff92f1 completed March 30, 2026, 9:20 p.m.
Created at: March 30, 2026, 5:06 p.m.