Triple

T8769003
Position Surface form Disambiguated ID Type / Status
Subject Sechenov crater E208408 entity
Predicate previousDesignation P65 FINISHED
Object Gagarin Z
Gagarin Z is a former satellite designation for a smaller lunar crater once associated with the larger Sechenov crater on the Moon.
 E759972 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: Gagarin Z | Statement: [Sechenov crater, previousDesignation, Gagarin Z]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Gagarin Z
Context triple: [Sechenov crater, previousDesignation, Gagarin Z]
  • A. Gagarin G
    Gagarin G is a small lunar impact crater that forms one of the satellite craters surrounding the larger Gagarin crater on the Moon’s far side.
  • B. Gagarin N
    Gagarin N is a small lunar satellite crater located near the larger Gagarin crater on the Moon’s far side.
  • C. Gagarin M
    Gagarin M is a small lunar satellite crater located near the larger Gagarin crater on the far side of the Moon.
  • D. Gagarina
    Gagarina is a Russian surname most notably associated with Yelena Gagarina, the daughter of cosmonaut Yuri Gagarin and a prominent museum director.
  • E. Leonov
    Leonov is a Russian surname most famously borne by cosmonaut Alexei Leonov, the first human to conduct a spacewalk.
  • 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: Gagarin Z
Triple: [Sechenov crater, previousDesignation, Gagarin Z]
Generated description
Gagarin Z is a former satellite designation for a smaller lunar crater once associated with the larger Sechenov crater on the Moon.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Gagarin Z
Target entity description: Gagarin Z is a former satellite designation for a smaller lunar crater once associated with the larger Sechenov crater on the Moon.
  • A. Gagarin G
    Gagarin G is a small lunar impact crater that forms one of the satellite craters surrounding the larger Gagarin crater on the Moon’s far side.
  • B. Gagarin N
    Gagarin N is a small lunar satellite crater located near the larger Gagarin crater on the Moon’s far side.
  • C. Gagarin M
    Gagarin M is a small lunar satellite crater located near the larger Gagarin crater on the far side of the Moon.
  • D. Gagarina
    Gagarina is a Russian surname most notably associated with Yelena Gagarina, the daughter of cosmonaut Yuri Gagarin and a prominent museum director.
  • E. Leonov
    Leonov is a Russian surname most famously borne by cosmonaut Alexei Leonov, the first human to conduct a spacewalk.
  • 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_69ca835edb4481909b4aafb616dc5eb7 completed March 30, 2026, 2:06 p.m.
NER Named-entity recognition batch_69cc5eec49708190ba760d81a7974c50 completed March 31, 2026, 11:55 p.m.
NED1 Entity disambiguation (via context triple) batch_69cf6f1bf97c8190a158a38bd2babb83 completed April 3, 2026, 7:41 a.m.
NEDg Description generation batch_69cf73f277ec8190b5f7a13d984f5915 completed April 3, 2026, 8:01 a.m.
NED2 Entity disambiguation (via description) batch_69cf759f036c8190be11d62b26d95fbe completed April 3, 2026, 8:09 a.m.
Created at: March 30, 2026, 6:41 p.m.