Triple
T12496128
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Tendaguru Formation |
E298688
|
entity |
| Predicate | yieldedFossil |
P9689
|
FINISHED |
| Object |
Janenschia
Janenschia is a genus of large sauropod dinosaur from the Late Jurassic of what is now Tanzania, known for its long neck and massive body.
|
E987575
|
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: Janenschia | Statement: [Tendaguru Formation, yieldedFossil, Janenschia]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Janenschia Context triple: [Tendaguru Formation, yieldedFossil, Janenschia]
-
A.
Christensenia
Christensenia is a small genus of primitive tropical ferns known for their large, palmately divided fronds and distinctive position within the ancient fern lineage Marattiopsida.
-
B.
Yathella
Yathella is a rural locality within the Junee Shire local government area in New South Wales, Australia.
-
C.
Alphitonia
Alphitonia is a genus of flowering trees and shrubs, commonly known as ash or soap trees, native to tropical and subtropical regions of the Pacific and Asia.
-
D.
Bunocephalus
Bunocephalus is a genus of small, flat-bodied banjo catfishes native to freshwater habitats in South America.
-
E.
Vandellia
Vandellia is a small, parasitic catfish genus from the Amazon basin, infamous for its blood-feeding habits and reports of entering the orifices of larger animals, including humans.
- 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: Janenschia Triple: [Tendaguru Formation, yieldedFossil, Janenschia]
Generated description
Janenschia is a genus of large sauropod dinosaur from the Late Jurassic of what is now Tanzania, known for its long neck and massive body.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Janenschia Target entity description: Janenschia is a genus of large sauropod dinosaur from the Late Jurassic of what is now Tanzania, known for its long neck and massive body.
-
A.
Christensenia
Christensenia is a small genus of primitive tropical ferns known for their large, palmately divided fronds and distinctive position within the ancient fern lineage Marattiopsida.
-
B.
Yathella
Yathella is a rural locality within the Junee Shire local government area in New South Wales, Australia.
-
C.
Alphitonia
Alphitonia is a genus of flowering trees and shrubs, commonly known as ash or soap trees, native to tropical and subtropical regions of the Pacific and Asia.
-
D.
Bunocephalus
Bunocephalus is a genus of small, flat-bodied banjo catfishes native to freshwater habitats in South America.
-
E.
Vandellia
Vandellia is a small, parasitic catfish genus from the Amazon basin, infamous for its blood-feeding habits and reports of entering the orifices of larger animals, including humans.
- F. None of above. chosen
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_69d6ada4cd388190ae3bbf83ff87057a |
completed | April 8, 2026, 7:33 p.m. |
| NER | Named-entity recognition | batch_69d9541ace208190a5149b6f18fa196d |
completed | April 10, 2026, 7:48 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69f64badad488190ae1c6c2883a88a4b |
completed | May 2, 2026, 7:08 p.m. |
| NEDg | Description generation | batch_69f64f9c0e8c81908db3cad51daa77b6 |
completed | May 2, 2026, 7:25 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69f6504b033c8190a31f49f2e59c6810 |
completed | May 2, 2026, 7:28 p.m. |
Created at: April 8, 2026, 9:57 p.m.