Triple
T6957628
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Nördlingen |
E161285
|
entity |
| Predicate | locatedInCrater |
P73763
|
FINISHED |
| Object |
Nördlinger Ries impact crater
The Nördlinger Ries impact crater is a large, well-preserved meteorite impact structure in southern Germany, famous for its circular basin, suevite rocks, and the medieval town of Nördlingen built within it.
|
E633928
|
NE FINISHED |
How this triple was built (5 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: Nördlinger Ries impact crater | Statement: [Nördlingen, locatedInCrater, Nördlinger Ries impact crater]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Nördlinger Ries impact crater Context triple: [Nördlingen, locatedInCrater, Nördlinger Ries impact crater]
-
A.
Steinheim meteorite crater
The Steinheim meteorite crater is a well-preserved impact structure in southern Germany, formed by a meteorite collision during the Miocene and now a notable geological and tourist site.
-
B.
Haughton impact crater
Haughton impact crater is a well-preserved meteorite impact structure on Canada’s Devon Island that serves as a key Mars-analog site for scientific research and astronaut training.
-
C.
Vredefort Dome
Vredefort Dome is the world’s largest and oldest known impact crater, located in South Africa and formed by a massive meteorite strike over two billion years ago.
-
D.
Aischgrund
Aischgrund is a valley region in Middle Franconia, Germany, known for its numerous carp ponds and traditional fish farming.
-
E.
Occator Crater
Occator Crater is a prominent impact crater on the dwarf planet Ceres, best known for its bright salt deposits that suggest past subsurface brine activity.
- 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: Nördlinger Ries impact crater Triple: [Nördlingen, locatedInCrater, Nördlinger Ries impact crater]
Generated description
The Nördlinger Ries impact crater is a large, well-preserved meteorite impact structure in southern Germany, famous for its circular basin, suevite rocks, and the medieval town of Nördlingen built within it.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Nördlinger Ries impact crater Target entity description: The Nördlinger Ries impact crater is a large, well-preserved meteorite impact structure in southern Germany, famous for its circular basin, suevite rocks, and the medieval town of Nördlingen built within it.
-
A.
Steinheim meteorite crater
The Steinheim meteorite crater is a well-preserved impact structure in southern Germany, formed by a meteorite collision during the Miocene and now a notable geological and tourist site.
-
B.
Haughton impact crater
Haughton impact crater is a well-preserved meteorite impact structure on Canada’s Devon Island that serves as a key Mars-analog site for scientific research and astronaut training.
-
C.
Vredefort Dome
Vredefort Dome is the world’s largest and oldest known impact crater, located in South Africa and formed by a massive meteorite strike over two billion years ago.
-
D.
Aischgrund
Aischgrund is a valley region in Middle Franconia, Germany, known for its numerous carp ponds and traditional fish farming.
-
E.
Occator Crater
Occator Crater is a prominent impact crater on the dwarf planet Ceres, best known for its bright salt deposits that suggest past subsurface brine activity.
- F. None of above. chosen
PD
Predicate disambiguation
gpt-5-mini-2025-08-07
Target predicate: locatedInCrater Context triple: [Nördlingen, locatedInCrater, Nördlinger Ries impact crater]
-
A.
hasCrater
Indicates that one entity possesses or features a crater on its surface.
-
B.
hasSatelliteCrater
Indicates that one crater is a secondary or subsidiary crater associated with, and typically located near, another primary crater.
-
C.
locatedInCalderaOf
Indicates that one entity is situated within the caldera (the large volcanic crater) of another entity.
-
D.
craterName
Indicates that one entity is the designated name assigned to a specific crater.
-
E.
neighboringCrater
Indicates that one crater is located adjacent to or very close to another crater, such that they are considered neighbors on a surface.
- F. None of above. chosen
Provenance (7 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_69c68852a9a0819097797e31d492e273 |
completed | March 27, 2026, 1:38 p.m. |
| NER | Named-entity recognition | batch_69c6dad0e52081908b524dc6a66bab01 |
completed | March 27, 2026, 7:30 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69c7618df8648190bec6c0aaca312efd |
completed | March 28, 2026, 5:05 a.m. |
| NEDg | Description generation | batch_69c763e95d8081908885dec9a5ca90c7 |
completed | March 28, 2026, 5:15 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69c7643fdea0819093205e5d8bf9a818 |
completed | March 28, 2026, 5:16 a.m. |
| PD | Predicate disambiguation | batch_69c6d7c0b0a08190b262dfc94992994d |
completed | March 27, 2026, 7:17 p.m. |
| PDg | Predicate description generation | batch_69c6d9bb57e88190a3a7cec34e3b617f |
completed | March 27, 2026, 7:25 p.m. |
Created at: March 27, 2026, 2:29 p.m.