Triple
T16984822
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Hurricane Gulch Bridge |
E412036
|
entity |
| Predicate | crosses |
P416
|
FINISHED |
| Object |
Hurricane Gulch
Hurricane Gulch is a deep, rugged Alaskan canyon known for its dramatic terrain and the towering railroad bridge that spans it.
|
E1243980
|
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: Hurricane Gulch | Statement: [Hurricane Gulch Bridge, crosses, Hurricane Gulch]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Hurricane Gulch Context triple: [Hurricane Gulch Bridge, crosses, Hurricane Gulch]
-
A.
El Caney
El Caney is a village near Santiago de Cuba that was the site of a major and fiercely contested battle during the Spanish–American War.
-
B.
Mosquito Creek
Mosquito Creek is a stream in northeastern Ohio that flows through the city of Niles and contributes to the local watershed and flood control system.
-
C.
Clam Gulch
Clam Gulch is a small coastal community in Alaska known for its beaches, razor clam digging, and views across Cook Inlet to the Aleutian Range.
-
D.
Starvation Creek
Starvation Creek is a location in Oregon’s Columbia River Gorge, known for its nearby waterfall and a historic train incident that inspired its name.
-
E.
Shady Canyon
Shady Canyon is an affluent, master-planned residential community in Irvine, California, known for its luxury homes, golf course, and preserved natural open space.
- 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: Hurricane Gulch Triple: [Hurricane Gulch Bridge, crosses, Hurricane Gulch]
Generated description
Hurricane Gulch is a deep, rugged Alaskan canyon known for its dramatic terrain and the towering railroad bridge that spans it.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Hurricane Gulch Target entity description: Hurricane Gulch is a deep, rugged Alaskan canyon known for its dramatic terrain and the towering railroad bridge that spans it.
-
A.
El Caney
El Caney is a village near Santiago de Cuba that was the site of a major and fiercely contested battle during the Spanish–American War.
-
B.
Mosquito Creek
Mosquito Creek is a stream in northeastern Ohio that flows through the city of Niles and contributes to the local watershed and flood control system.
-
C.
Clam Gulch
Clam Gulch is a small coastal community in Alaska known for its beaches, razor clam digging, and views across Cook Inlet to the Aleutian Range.
-
D.
Starvation Creek
Starvation Creek is a location in Oregon’s Columbia River Gorge, known for its nearby waterfall and a historic train incident that inspired its name.
-
E.
Shady Canyon
Shady Canyon is an affluent, master-planned residential community in Irvine, California, known for its luxury homes, golf course, and preserved natural open space.
- 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_69d886ca8f348190812768ea8d5055ce |
completed | April 10, 2026, 5:12 a.m. |
| NER | Named-entity recognition | batch_69e3d18a0bf881908c449f499eb86495 |
completed | April 18, 2026, 6:46 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_6a00dc0f13c88190b55da5be40a0a476 |
completed | May 10, 2026, 7:27 p.m. |
| NEDg | Description generation | batch_6a00dc96a9588190b020fd7fd1deee2b |
completed | May 10, 2026, 7:29 p.m. |
| NED2 | Entity disambiguation (via description) | batch_6a0114e04e00819093805024f8417fad |
completed | May 10, 2026, 11:29 p.m. |
Created at: April 10, 2026, 5:32 a.m.