Triple
T15343588
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Pachycephalosaurus wyomingensis |
E366859
|
entity |
| Predicate | parentTaxon |
P2891
|
FINISHED |
| Object |
Pachycephalosaurus
Pachycephalosaurus is a genus of thick-skulled, bipedal herbivorous dinosaurs known for their distinctive domed skulls, which lived in North America during the Late Cretaceous period.
|
E366859
|
NE FINISHED |
How this triple was built (4 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: Pachycephalosaurus | Statement: [Pachycephalosaurus wyomingensis, parentTaxon, Pachycephalosaurus]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Pachycephalosaurus Context triple: [Pachycephalosaurus wyomingensis, parentTaxon, Pachycephalosaurus]
-
A.
Pachycephalosaurus wyomingensis
Pachycephalosaurus wyomingensis is a Late Cretaceous dome-skulled herbivorous dinosaur known for its extremely thick, bony skull roof, thought to have been used in head-butting or display behaviors.
-
B.
Protoceratops
Protoceratops was a small, herbivorous ceratopsian dinosaur from the Late Cretaceous of Mongolia, notable for its parrot-like beak and distinctive neck frill.
-
C.
Ankylosaurus
Ankylosaurus is a heavily armored, club-tailed herbivorous dinosaur from the Late Cretaceous period, known for its tank-like body and defensive adaptations.
-
D.
Nodosaurus
Nodosaurus is a genus of heavily armored, herbivorous ankylosaurian dinosaur from the Late Cretaceous of North America.
-
E.
Corythosaurus
Corythosaurus is a genus of crested, duck-billed herbivorous dinosaur from the Late Cretaceous known for its distinctive hollow cranial crest likely used for vocalization and display.
- 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: Pachycephalosaurus Triple: [Pachycephalosaurus wyomingensis, parentTaxon, Pachycephalosaurus]
Generated description
Pachycephalosaurus is a genus of thick-skulled, bipedal herbivorous dinosaurs known for their distinctive domed skulls, which lived in North America during the Late Cretaceous period.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Pachycephalosaurus Target entity description: Pachycephalosaurus is a genus of thick-skulled, bipedal herbivorous dinosaurs known for their distinctive domed skulls, which lived in North America during the Late Cretaceous period.
-
A.
Pachycephalosaurus wyomingensis
chosen
Pachycephalosaurus wyomingensis is a Late Cretaceous dome-skulled herbivorous dinosaur known for its extremely thick, bony skull roof, thought to have been used in head-butting or display behaviors.
-
B.
Protoceratops
Protoceratops was a small, herbivorous ceratopsian dinosaur from the Late Cretaceous of Mongolia, notable for its parrot-like beak and distinctive neck frill.
-
C.
Ankylosaurus
Ankylosaurus is a heavily armored, club-tailed herbivorous dinosaur from the Late Cretaceous period, known for its tank-like body and defensive adaptations.
-
D.
Nodosaurus
Nodosaurus is a genus of heavily armored, herbivorous ankylosaurian dinosaur from the Late Cretaceous of North America.
-
E.
Corythosaurus
Corythosaurus is a genus of crested, duck-billed herbivorous dinosaur from the Late Cretaceous known for its distinctive hollow cranial crest likely used for vocalization and display.
- F. None of above.
Provenance (5 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_69d85a1355608190a6673ddb67231d54 |
completed | April 10, 2026, 2:01 a.m. |
| NER | Named-entity recognition | batch_69e03e163a3c8190ab933411372c1573 |
completed | April 16, 2026, 1:40 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69ff1341033881909121ade33cecaf50 |
completed | May 9, 2026, 10:58 a.m. |
| NEDg | Description generation | batch_69ff141b025c8190ac5ac9400ff36133 |
completed | May 9, 2026, 11:01 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69ff1519100c819083ee0342bf25d89e |
completed | May 9, 2026, 11:06 a.m. |
Created at: April 10, 2026, 3:17 a.m.