Triple
T992372
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Lawrence Kasdan |
E21419
|
entity |
| Predicate | notableWork |
P4
|
FINISHED |
| Object | Grand Canyon |
E32033
|
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: Grand Canyon | Statement: [Lawrence Kasdan, notableWork, Grand Canyon]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Grand Canyon Context triple: [Lawrence Kasdan, notableWork, Grand Canyon]
-
A.
Grand Canyon National Park
chosen
Grand Canyon National Park is a renowned U.S. national park in Arizona famous for its immense, colorful canyon carved by the Colorado River and its dramatic desert landscapes.
-
B.
Black Canyon
Black Canyon is a steep, narrow gorge on the Colorado River along the Arizona–Nevada border, best known as the dramatic setting for the Hoover Dam.
-
C.
Golden Canyon
Golden Canyon is a popular hiking area in Death Valley National Park known for its colorful, eroded badlands and scenic desert canyon trails.
-
D.
Mather Gorge
Mather Gorge is a dramatic, narrow canyon on the Potomac River known for its steep cliffs, powerful rapids, and scenic views near Great Falls.
-
E.
Copper Canyon
Copper Canyon is a vast network of deep, rugged canyons in northwestern Mexico, renowned for its dramatic landscapes, indigenous Tarahumara communities, and the scenic Chepe railway.
- 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_69a493c476b48190b41fc5e793171cc6 |
completed | March 1, 2026, 7:30 p.m. |
| NER | Named-entity recognition | batch_69a4b4c3f7b48190a31308bdc09817c6 |
completed | March 1, 2026, 9:51 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69ac4289acc88190886ac8971297b1f8 |
completed | March 7, 2026, 3:21 p.m. |
Created at: March 1, 2026, 7:41 p.m.