Triple
T11220479
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Chicxulub Pueblo |
E265546
|
entity |
| Predicate | locatedInGeologicContext |
P19734
|
FINISHED |
| Object | Chicxulub impact region |
E45060
|
NE FINISHED |
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: Chicxulub impact region | Statement: [Chicxulub Pueblo, locatedInGeologicContext, Chicxulub impact region]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Chicxulub impact region Context triple: [Chicxulub Pueblo, locatedInGeologicContext, Chicxulub impact region]
-
A.
Chicxulub impact crater
chosen
The Chicxulub impact crater is a massive buried structure in Mexico’s Yucatán Peninsula formed by an asteroid impact widely linked to the mass extinction event that wiped out the non-avian dinosaurs.
-
B.
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.
-
C.
Valhalla impact structure
Valhalla impact structure is a vast, multi-ringed impact basin on Jupiter’s moon Callisto and one of the largest and most prominent impact features in the Solar System.
-
D.
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.
-
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.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
PD
Predicate disambiguation
gpt-5-mini-2025-08-07
Target predicate: locatedInGeologicContext Context triple: [Chicxulub Pueblo, locatedInGeologicContext, Chicxulub impact region]
-
A.
locatedInGeologicPast
Indicates that something existed or occurred in a specific place during a past geologic time period.
-
B.
foundInGeologicSetting
chosen
Indicates that something occurs, is present, or has been discovered within a particular geological environment or context.
-
C.
hasGeologicalSignificance
Indicates that something possesses notable importance or relevance within a geological context, such as Earth’s structure, history, or processes.
-
D.
geologicalStatus
Indicates the current geological condition or classification of an entity, such as its formation state, activity level, or structural status within the Earth’s crust.
-
E.
hasGeologicalNature
Indicates that something possesses a specific geological character, composition, or formation type.
- F. None of above.
Provenance (4 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_69d6aac59460819089b9848b27f57848 |
completed | April 8, 2026, 7:21 p.m. |
| NER | Named-entity recognition | batch_69d7e8eb84c48190b4f3bede254afde2 |
completed | April 9, 2026, 5:59 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69e509ea915481909c41a4a89ae6ee80 |
completed | April 19, 2026, 4:59 p.m. |
| PD | Predicate disambiguation | batch_69d75cfbbb188190861efd5d94fe27da |
completed | April 9, 2026, 8:02 a.m. |
Created at: April 8, 2026, 9:30 p.m.