Triple
T19474114
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Endurance Crater |
E487198
|
entity |
| Predicate | hasNamedOutcrop |
P136059
|
FINISHED |
| Object | Escher |
—
|
NE NERFINISHED |
How this triple was built (3 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: Escher | Statement: [Endurance Crater, hasNamedOutcrop, Escher]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Escher Context triple: [Endurance Crater, hasNamedOutcrop, Escher]
-
A.
M. C. Escher
M. C. Escher was a Dutch graphic artist renowned for his mathematically inspired woodcuts and lithographs featuring impossible constructions, tessellations, and explorations of infinity.
-
B.
George Escher
George Escher is one of the sons of Dutch graphic artist M. C. Escher, known primarily through biographical accounts of his father's life and work.
-
C.
Arthur Escher
Arthur Escher is one of the sons of the Dutch graphic artist M. C. Escher.
-
D.
Jan Escher
Jan Escher is one of the sons of Dutch graphic artist M. C. Escher.
-
E.
Victor Vasarely
Victor Vasarely was a Hungarian-French artist widely regarded as a pioneer of Op Art, known for his visually dynamic geometric abstractions that create optical illusions of movement and depth.
- F. None of above. chosen
- G. Unsure - the case is ambiguous/there is not enough information to decide.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Escher Target entity description: Escher is a named rock outcrop located on the rim or within Endurance Crater on Mars, studied by the Opportunity rover for insights into the planet’s geological history.
-
A.
M. C. Escher
M. C. Escher was a Dutch graphic artist renowned for his mathematically inspired woodcuts and lithographs featuring impossible constructions, tessellations, and explorations of infinity.
-
B.
George Escher
George Escher is one of the sons of Dutch graphic artist M. C. Escher, known primarily through biographical accounts of his father's life and work.
-
C.
Arthur Escher
Arthur Escher is one of the sons of the Dutch graphic artist M. C. Escher.
-
D.
Jan Escher
Jan Escher is one of the sons of Dutch graphic artist M. C. Escher.
-
E.
Victor Vasarely
Victor Vasarely was a Hungarian-French artist widely regarded as a pioneer of Op Art, known for his visually dynamic geometric abstractions that create optical illusions of movement and depth.
- F. None of above. chosen
Provenance (2 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_69d8e8d924388190b847cb15bb3d0aff |
completed | April 10, 2026, 12:11 p.m. |
| NER | Named-entity recognition | batch_69e633ef69508190b0d71ef663ba8977 |
completed | April 20, 2026, 2:10 p.m. |
Created at: April 10, 2026, 1:39 p.m.