Triple
T7509144
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Union Station (Denver) |
E177469
|
entity |
| Predicate | publicTransitHubFor |
P423
|
FINISHED |
| Object | Front Range region |
E14547
|
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: Front Range region | Statement: [Union Station (Denver), publicTransitHubFor, Front Range region]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Front Range region Context triple: [Union Station (Denver), publicTransitHubFor, Front Range region]
-
A.
Front Range Urban Corridor
chosen
The Front Range Urban Corridor is a major north–south urbanized region along the eastern edge of the Rocky Mountains in Colorado and Wyoming, encompassing a chain of interconnected cities and suburbs including Denver, Colorado Springs, and Pueblo.
-
B.
Front Range, Colorado
The Front Range of Colorado is a populous urban corridor along the eastern foothills of the Rocky Mountains, encompassing cities like Denver, Boulder, and Colorado Springs.
-
C.
South Valley region
The South Valley region is a largely underexplored area of southern Egypt targeted for oil and gas exploration and development.
-
D.
Pikes Peak region
The Pikes Peak region is an area of central Colorado centered around the iconic 14,115-foot Pikes Peak mountain and encompassing nearby communities, outdoor recreation areas, and scenic Front Range landscapes.
-
E.
Northern Colorado
Northern Colorado is a region in the U.S. state of Colorado known for its rapidly growing cities, research universities, and proximity to the Rocky 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_69c69f276b108190af2cc790b6554544 |
completed | March 27, 2026, 3:15 p.m. |
| NER | Named-entity recognition | batch_69c6f5d052888190ae8678f9134d737c |
completed | March 27, 2026, 9:25 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69c84ef549588190ab950abb3678128f |
completed | March 28, 2026, 9:58 p.m. |
Created at: March 27, 2026, 3:45 p.m.