Triple
T15262672
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Cerro Barcino Formation |
E364822
|
entity |
| Predicate | containsFossilsOf |
P9689
|
FINISHED |
| Object | Patagotitan mayorum |
E74496
|
NE FINISHED |
How this triple was built (2 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: Patagotitan mayorum | Statement: [Cerro Barcino Formation, containsFossilsOf, Patagotitan mayorum]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Patagotitan mayorum Context triple: [Cerro Barcino Formation, containsFossilsOf, Patagotitan mayorum]
-
A.
Patagotitan mayorum
chosen
Patagotitan mayorum is a gigantic titanosaurian sauropod dinosaur from Late Cretaceous Patagonia, considered among the largest land animals known from the fossil record.
-
B.
Argentinosaurus huinculensis
Argentinosaurus huinculensis was a gigantic titanosaurian sauropod dinosaur from Late Cretaceous Argentina, regarded as one of the largest land animals known to have ever existed.
-
C.
Máximo the Titanosaur
Máximo the Titanosaur is a mounted cast of a giant Patagotitan mayorum dinosaur, notable as one of the largest dinosaur displays in the world and a centerpiece attraction at Chicago’s Field Museum.
-
D.
Dreadnoughtus schrani
Dreadnoughtus schrani is a gigantic titanosaurian sauropod dinosaur from Late Cretaceous Patagonia, notable for being one of the most completely known of the largest land animals that ever lived.
-
E.
Futalognkosaurus
Futalognkosaurus is a gigantic Late Cretaceous titanosaurian sauropod dinosaur from Patagonia, known from exceptionally complete fossil remains that make it one of the best-understood giant dinosaurs.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
Provenance (3 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_69d85a0f08408190b3c3259ae35d79d2 |
completed | April 10, 2026, 2:01 a.m. |
| NER | Named-entity recognition | batch_69e0084fed0481908e452c89cba2be82 |
completed | April 15, 2026, 9:51 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69fee5fb8b30819096d31ba5884715c9 |
completed | May 9, 2026, 7:44 a.m. |
Created at: April 10, 2026, 3:14 a.m.