Triple
T15531281
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Heinrich Louis d'Arrest |
E370221
|
entity |
| Predicate | hasMartianCraterNamedAfter |
P11961
|
FINISHED |
| Object |
d'Arrest (Martian crater)
d'Arrest is an impact crater on Mars named in honor of the 19th-century German astronomer Heinrich Louis d'Arrest.
|
E1164001
|
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: d'Arrest (Martian crater) | Statement: [Heinrich Louis d'Arrest, hasMartianCraterNamedAfter, d'Arrest (Martian crater)]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: d'Arrest (Martian crater) Context triple: [Heinrich Louis d'Arrest, hasMartianCraterNamedAfter, d'Arrest (Martian crater)]
-
A.
d'Arrest (lunar crater)
d'Arrest (lunar crater) is a small impact crater on the Moon named in honor of German astronomer Heinrich Louis d'Arrest.
-
B.
Martian crater Arago
Martian crater Arago is an impact crater on Mars named after the French astronomer and physicist François Arago.
-
C.
Fersman crater
Fersman crater is an impact crater on the Moon, located on its far side and named after the Russian geochemist Alexander Fersman.
-
D.
Fizeau crater
Fizeau crater is a large impact crater on the far side of the Moon, named in honor of French physicist Hippolyte Fizeau.
-
E.
Poynting crater
Poynting crater is a large, heavily eroded impact crater on the far side of the Moon, named after British physicist John Henry Poynting.
- 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: d'Arrest (Martian crater) Triple: [Heinrich Louis d'Arrest, hasMartianCraterNamedAfter, d'Arrest (Martian crater)]
Generated description
d'Arrest is an impact crater on Mars named in honor of the 19th-century German astronomer Heinrich Louis d'Arrest.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: d'Arrest (Martian crater) Target entity description: d'Arrest is an impact crater on Mars named in honor of the 19th-century German astronomer Heinrich Louis d'Arrest.
-
A.
d'Arrest (lunar crater)
d'Arrest (lunar crater) is a small impact crater on the Moon named in honor of German astronomer Heinrich Louis d'Arrest.
-
B.
Martian crater Arago
Martian crater Arago is an impact crater on Mars named after the French astronomer and physicist François Arago.
-
C.
Fersman crater
Fersman crater is an impact crater on the Moon, located on its far side and named after the Russian geochemist Alexander Fersman.
-
D.
Fizeau crater
Fizeau crater is a large impact crater on the far side of the Moon, named in honor of French physicist Hippolyte Fizeau.
-
E.
Poynting crater
Poynting crater is a large, heavily eroded impact crater on the far side of the Moon, named after British physicist John Henry Poynting.
- 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_69d85cc521a08190921fb50319dddc34 |
completed | April 10, 2026, 2:13 a.m. |
| NER | Named-entity recognition | batch_69e0414773548190b3311515f9d957dd |
completed | April 16, 2026, 1:54 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69ff45549e4881908ab0769e49ba5dc4 |
completed | May 9, 2026, 2:31 p.m. |
| NEDg | Description generation | batch_69ff470492f48190852ede832157ed10 |
completed | May 9, 2026, 2:39 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69ff47e5647c81909b785a1212c4bc50 |
completed | May 9, 2026, 2:42 p.m. |
Created at: April 10, 2026, 4:06 a.m.