Triple
T15239151
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Western Interior Basin |
E364208
|
entity |
| Predicate | includesFormation |
P42214
|
FINISHED |
| Object | Pierre Shale |
E364206
|
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: Pierre Shale | Statement: [Western Interior Basin, includesFormation, Pierre Shale]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Pierre Shale Context triple: [Western Interior Basin, includesFormation, Pierre Shale]
-
A.
Pierre Shale
chosen
Pierre Shale is a widespread Late Cretaceous marine sedimentary rock formation of the Western Interior Seaway in North America, known for its rich fossil content and extensive outcrops across the Great Plains and Rocky Mountain regions.
-
B.
Pierre Fond
Pierre Fond is a French politician who serves as the mayor of the suburban Paris commune of Sartrouville.
-
C.
Tatischeff
Tatischeff is the original family surname of French filmmaker and actor Jacques Tati, known for his influential comedic films and the character Monsieur Hulot.
-
D.
Edwin Marble
Edwin Marble was a 19th-century spiritualist and treasure seeker known for tunneling into Dungeon Rock in Lynn, Massachusetts in search of a legendary pirate hoard.
-
E.
Chenault
Chenault is a free-spirited, alluring young woman who becomes the love interest of journalist Paul Kemp in Hunter S. Thompson’s novel (and film adaptation) *The Rum Diary*.
- 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_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_69fee5efb0108190b3b45e9917721354 |
completed | May 9, 2026, 7:44 a.m. |
Created at: April 10, 2026, 3:12 a.m.