Triple

T5443890
Position Surface form Disambiguated ID Type / Status
Subject Johann Gottfried Galle E122199 entity
Predicate commemoratedBy P500 FINISHED
Object Martian crater Galle
Martian crater Galle is a large impact crater on Mars best known for its distinctive "smiley face" appearance in orbital images.
 E521505 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: Martian crater Galle | Statement: [Johann Gottfried Galle, commemoratedBy, Martian crater Galle]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Martian crater Galle
Context triple: [Johann Gottfried Galle, commemoratedBy, Martian crater Galle]
  • A. Martian crater Piazzi
    Martian crater Piazzi is an impact crater on Mars named in honor of Italian astronomer Giuseppe Piazzi, discoverer of the dwarf planet Ceres.
  • B. Copernicus Crater on the Moon
    Copernicus Crater on the Moon is a prominent, relatively young lunar impact crater in the Moon’s eastern Oceanus Procellarum region, named in honor of the Renaissance astronomer Nicolaus Copernicus.
  • C. von Kármán crater on the Moon
    Von Kármán crater on the Moon is a large impact crater on the lunar far side, notable as the landing site of China’s Chang’e 4 mission and named in honor of aerospace engineer Theodore von Kármán.
  • D. Levi-Civita crater
    Levi-Civita crater is a large, heavily eroded impact crater on the Moon’s far side, named after Italian mathematician Tullio Levi-Civita.
  • E. Ernst Mach crater
    Ernst Mach crater is a large impact crater on the Moon’s far side named in honor of the Austrian physicist and philosopher Ernst Mach.
  • 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: Martian crater Galle
Triple: [Johann Gottfried Galle, commemoratedBy, Martian crater Galle]
Generated description
Martian crater Galle is a large impact crater on Mars best known for its distinctive "smiley face" appearance in orbital images.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Martian crater Galle
Target entity description: Martian crater Galle is a large impact crater on Mars best known for its distinctive "smiley face" appearance in orbital images.
  • A. Martian crater Piazzi
    Martian crater Piazzi is an impact crater on Mars named in honor of Italian astronomer Giuseppe Piazzi, discoverer of the dwarf planet Ceres.
  • B. Copernicus Crater on the Moon
    Copernicus Crater on the Moon is a prominent, relatively young lunar impact crater in the Moon’s eastern Oceanus Procellarum region, named in honor of the Renaissance astronomer Nicolaus Copernicus.
  • C. von Kármán crater on the Moon
    Von Kármán crater on the Moon is a large impact crater on the lunar far side, notable as the landing site of China’s Chang’e 4 mission and named in honor of aerospace engineer Theodore von Kármán.
  • D. Levi-Civita crater
    Levi-Civita crater is a large, heavily eroded impact crater on the Moon’s far side, named after Italian mathematician Tullio Levi-Civita.
  • E. Ernst Mach crater
    Ernst Mach crater is a large impact crater on the Moon’s far side named in honor of the Austrian physicist and philosopher Ernst Mach.
  • 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_69bd4640f52c81909e653ec361f66d76 completed March 20, 2026, 1:06 p.m.
NER Named-entity recognition batch_69bd91ccdd648190940c04781c4222ec completed March 20, 2026, 6:28 p.m.
NED1 Entity disambiguation (via context triple) batch_69bf41302d588190afa5906d0e3dd891 completed March 22, 2026, 1:09 a.m.
NEDg Description generation batch_69bf42e2bbe08190be6616a9cab6f9a0 completed March 22, 2026, 1:16 a.m.
NED2 Entity disambiguation (via description) batch_69bf4343879881909b26e716d10fbad3 completed March 22, 2026, 1:17 a.m.
Created at: March 20, 2026, 2:07 p.m.