Triple
T15239587
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Maastricht Formation |
E364218
|
entity |
| Predicate | fossilTypeLocalityFor |
P72014
|
FINISHED |
| Object | Mosasaurus hoffmanni |
E792725
|
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: Mosasaurus hoffmanni | Statement: [Maastricht Formation, fossilTypeLocalityFor, Mosasaurus hoffmanni]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Mosasaurus hoffmanni Context triple: [Maastricht Formation, fossilTypeLocalityFor, Mosasaurus hoffmanni]
-
A.
Mosasaurus
chosen
Mosasaurus is a large, prehistoric marine reptile often depicted in popular culture as a powerful apex predator of the oceans.
-
B.
Marshosaurus
Marshosaurus is a medium-sized theropod dinosaur from the Late Jurassic of North America, known primarily from fragmentary remains found in the Morrison Formation.
-
C.
Spinosaurus
Spinosaurus is a large, sail-backed theropod dinosaur, popularly depicted as a fearsome aquatic predator in the Jurassic Park franchise.
-
D.
Lophosaurus
Lophosaurus is a genus of arboreal agamid lizards known for their prominent crests and association with forested habitats in Australasia.
-
E.
Goringhaiqua
The Goringhaiqua were a Khoikhoi pastoralist group in the Cape region of South Africa, historically known for their resistance to early Dutch colonial expansion.
- 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: fossilTypeLocalityFor Context triple: [Maastricht Formation, fossilTypeLocalityFor, Mosasaurus hoffmanni]
-
A.
fossilTypeLocality
chosen
Indicates the specific locality that serves as the reference site where the defining fossil specimen(s) of a particular fossil type were originally found.
-
B.
fossilSiteType
Indicates the specific type or classification of a site where fossils are found or collected.
-
C.
fossilsFoundOn
Indicates that fossils are discovered or located on a particular surface, layer, or object.
-
D.
fossilDiscoverer
Indicates the relationship in which an agent is the one who discovered or unearthed a particular fossil.
-
E.
fossilsDisplayedAt
Indicates that fossils are exhibited or shown at a particular location or venue.
- 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_69d85a0dde7481908fc64d1e82d5d20d |
completed | April 10, 2026, 2:01 a.m. |
| NER | Named-entity recognition | batch_69e007db9a148190aadea8d5f8b6b261 |
completed | April 15, 2026, 9:49 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69fedd3f9d308190af5374f0362c62f5 |
completed | May 9, 2026, 7:07 a.m. |
| PD | Predicate disambiguation | batch_69deca899d5c8190be4a7c71e1683c69 |
completed | April 14, 2026, 11:15 p.m. |
Created at: April 10, 2026, 3:12 a.m.