Triple
T7204390
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Chesapeake Bay region |
E148627
|
entity |
| Predicate | ecoregionPartOf |
P9298
|
FINISHED |
| Object | Appalachian Mountains foothills |
E385079
|
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: Appalachian Mountains foothills | Statement: [Chesapeake Bay region, ecoregionPartOf, Appalachian Mountains foothills]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Appalachian Mountains foothills Context triple: [Chesapeake Bay region, ecoregionPartOf, Appalachian Mountains foothills]
-
A.
Appalachian foothills
chosen
The Appalachian foothills are a hilly transitional region at the eastern base of the Appalachian Mountains, characterized by rolling terrain, forests, and numerous streams and valleys.
-
B.
Smoky Mountains foothills
The Smoky Mountains foothills are the lower, rolling elevations at the base of the Great Smoky Mountains, characterized by forested ridges, valleys, and scenic rural landscapes.
-
C.
Taconic Mountains foothills
The Taconic Mountains foothills are the lower, rolling slopes on the western side of the Taconic Range, forming a scenic, rural landscape along the New York–New England border.
-
D.
Ridge-and-Valley Appalachians
The Ridge-and-Valley Appalachians are a long, folded belt of parallel mountain ridges and valleys forming a major physiographic province of the Appalachian Mountains in the eastern United States.
-
E.
Rocky Mountains foothills
The Rocky Mountains foothills are the lower, rolling upland regions at the base of the Rocky Mountains, characterized by gradually rising terrain that transitions from plains to high mountains.
- 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_69c687e8cf188190b5f3ecffd681f04e |
completed | March 27, 2026, 1:36 p.m. |
| NER | Named-entity recognition | batch_69c6f04089408190aa20ed6767590ae1 |
completed | March 27, 2026, 9:01 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69c7bfbb7564819091ce3669380409a1 |
completed | March 28, 2026, 11:47 a.m. |
Created at: March 27, 2026, 2:52 p.m.