Triple

T9889988
Position Surface form Disambiguated ID Type / Status
Subject Chang’e lunar exploration program E181427 entity
Predicate componentMission P52571 FINISHED
Object Chang’e 1
Chang’e 1 was China’s first lunar orbiter, launched in 2007 to map the Moon’s surface and demonstrate the country’s deep-space exploration capabilities.
E827549 NE FINISHED

How this triple was built (4 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: Chang’e 1 | Statement: [Chang’e lunar exploration program, componentMission, Chang’e 1]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Chang’e 1
Context triple: [Chang’e lunar exploration program, componentMission, Chang’e 1]
  • A. Chandrayaan-1
    Chandrayaan-1 was India’s first lunar probe, launched in 2008, which successfully orbited the Moon and helped confirm the presence of water molecules on the lunar surface.
  • B. Tianwen-1
    Tianwen-1 is China’s first interplanetary mission, consisting of an orbiter, lander, and rover sent to study Mars from orbit and on the surface.
  • C. Luna 20
    Luna 20 was a Soviet robotic lunar sample-return mission that successfully collected and returned soil from the Moon’s surface in 1972.
  • D. Kaguya (SELENE) lunar orbiter
    Kaguya (SELENE) was a Japanese lunar orbiter mission that conducted detailed scientific mapping and observation of the Moon’s surface, gravity, and environment.
  • E. Chang’e lunar exploration program
    The Chang’e lunar exploration program is China’s ongoing series of robotic missions aimed at orbiting, landing on, and returning samples from the Moon as part of its broader ambitions in space exploration.
  • 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: Chang’e 1
Triple: [Chang’e lunar exploration program, componentMission, Chang’e 1]
Generated description
Chang’e 1 was China’s first lunar orbiter, launched in 2007 to map the Moon’s surface and demonstrate the country’s deep-space exploration capabilities.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Chang’e 1
Target entity description: Chang’e 1 was China’s first lunar orbiter, launched in 2007 to map the Moon’s surface and demonstrate the country’s deep-space exploration capabilities.
  • A. Chandrayaan-1
    Chandrayaan-1 was India’s first lunar probe, launched in 2008, which successfully orbited the Moon and helped confirm the presence of water molecules on the lunar surface.
  • B. Tianwen-1
    Tianwen-1 is China’s first interplanetary mission, consisting of an orbiter, lander, and rover sent to study Mars from orbit and on the surface.
  • C. Luna 20
    Luna 20 was a Soviet robotic lunar sample-return mission that successfully collected and returned soil from the Moon’s surface in 1972.
  • D. Kaguya (SELENE) lunar orbiter
    Kaguya (SELENE) was a Japanese lunar orbiter mission that conducted detailed scientific mapping and observation of the Moon’s surface, gravity, and environment.
  • E. Chang’e lunar exploration program
    The Chang’e lunar exploration program is China’s ongoing series of robotic missions aimed at orbiting, landing on, and returning samples from the Moon as part of its broader ambitions in space exploration.
  • F. None of above. chosen

Provenance (5 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_69ca8283a6708190801af7a25a7ebb9f completed March 30, 2026, 2:02 p.m.
NER Named-entity recognition batch_69cdb47dfa908190884e96e5e5d6f41f completed April 2, 2026, 12:12 a.m.
NED1 Entity disambiguation (via context triple) batch_69d1eb08075c81908e017df8048daba8 completed April 5, 2026, 4:54 a.m.
NEDg Description generation batch_69d1eca8703c8190a473fdafa2a2d273 completed April 5, 2026, 5:01 a.m.
NED2 Entity disambiguation (via description) batch_69d1ed2a1318819087a5b787724fa10c completed April 5, 2026, 5:03 a.m.
Created at: March 30, 2026, 8:39 p.m.