Triple

T20712947

Position	Surface form	Disambiguated ID	Type / Status
Subject	Djadokhta Formation	`E509092`	entity
Predicate	containsFossil	`P9689`	FINISHED
Object	Byronosaurus jaffei	`—`	NE NERFINISHED

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: Byronosaurus jaffei | Statement: [Djadokhta Formation, containsFossil, Byronosaurus jaffei]

NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07

Target entity: Byronosaurus jaffei
Context triple: [Djadokhta Formation, containsFossil, Byronosaurus jaffei]

A. Monolophosaurus
Monolophosaurus is a medium-sized, Middle Jurassic theropod dinosaur from China, notable for the single large crest running along the top of its skull.
B. Daspletosaurus
Daspletosaurus was a large, carnivorous tyrannosaurid dinosaur from the Late Cretaceous of North America, known as a powerful apex predator with a massive skull and robust teeth.
C. Panoplosaurus
Panoplosaurus was a heavily armored, plant-eating dinosaur from the Late Cretaceous of North America, known for its tank-like body and lack of a tail club.
D. Staurikosaurus
Staurikosaurus is a small, early carnivorous dinosaur from the Late Triassic of Brazil, notable as one of the oldest known theropod-like dinosaurs.
E. Leaellynasaura
Leaellynasaura is a small, herbivorous ornithopod dinosaur from Early Cretaceous Australia, notable for its large eyes and possible adaptations to polar, low-light environments.
F. None of above. chosen
G. Unsure - the case is ambiguous/there is not enough information to decide.

NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07

Target entity: Byronosaurus jaffei
Target entity description: Byronosaurus jaffei is a small troodontid theropod dinosaur from the Late Cretaceous of Mongolia, notable for its slender build and relatively large brain.

A. Monolophosaurus
Monolophosaurus is a medium-sized, Middle Jurassic theropod dinosaur from China, notable for the single large crest running along the top of its skull.
B. Daspletosaurus
Daspletosaurus was a large, carnivorous tyrannosaurid dinosaur from the Late Cretaceous of North America, known as a powerful apex predator with a massive skull and robust teeth.
C. Panoplosaurus
Panoplosaurus was a heavily armored, plant-eating dinosaur from the Late Cretaceous of North America, known for its tank-like body and lack of a tail club.
D. Staurikosaurus
Staurikosaurus is a small, early carnivorous dinosaur from the Late Triassic of Brazil, notable as one of the oldest known theropod-like dinosaurs.
E. Leaellynasaura
Leaellynasaura is a small, herbivorous ornithopod dinosaur from Early Cretaceous Australia, notable for its large eyes and possible adaptations to polar, low-light environments.
F. None of above. chosen

Provenance (2 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_69e0b4c40ad88190b81f77695366d328`	completed	April 16, 2026, 10:07 a.m.
NER	Named-entity recognition	`batch_69e6c1ce84e48190922db93ed4b5d21b`	completed	April 21, 2026, 12:16 a.m.

Created at: April 16, 2026, 12:15 p.m.