Triple
T16340092
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Crooked River |
E396773
|
entity |
| Predicate | hasBridge |
P386
|
FINISHED |
| Object |
Crooked River High Bridge
Crooked River High Bridge is a historic steel arch railroad bridge in central Oregon, notable for its dramatic span across the Crooked River Gorge.
|
E1222081
|
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: Crooked River High Bridge | Statement: [Crooked River, hasBridge, Crooked River High Bridge]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Crooked River High Bridge Context triple: [Crooked River, hasBridge, Crooked River High Bridge]
-
A.
Galena Creek Bridge
Galena Creek Bridge is a large concrete arch highway bridge in Nevada known for carrying traffic through the mountainous terrain south of Reno.
-
B.
Hogback Bridge
Hogback Bridge is a historic covered bridge in Madison County, Iowa, famed as one of the iconic "Bridges of Madison County" and a popular tourist attraction.
-
C.
Contoocook Railroad Bridge
The Contoocook Railroad Bridge is a historic covered railroad bridge in New Hampshire, notable as one of the oldest surviving examples of its kind in the United States.
-
D.
Newkirk Viaduct
The Newkirk Viaduct is a historic 19th-century railroad bridge in Philadelphia that played a key role in early rail travel along the Northeast Corridor.
-
E.
Riegelsville Bridge
Riegelsville Bridge is a historic suspension bridge spanning the Delaware River, connecting Riegelsville, Pennsylvania with New Jersey.
- 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: Crooked River High Bridge Triple: [Crooked River, hasBridge, Crooked River High Bridge]
Generated description
Crooked River High Bridge is a historic steel arch railroad bridge in central Oregon, notable for its dramatic span across the Crooked River Gorge.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Crooked River High Bridge Target entity description: Crooked River High Bridge is a historic steel arch railroad bridge in central Oregon, notable for its dramatic span across the Crooked River Gorge.
-
A.
Galena Creek Bridge
Galena Creek Bridge is a large concrete arch highway bridge in Nevada known for carrying traffic through the mountainous terrain south of Reno.
-
B.
Hogback Bridge
Hogback Bridge is a historic covered bridge in Madison County, Iowa, famed as one of the iconic "Bridges of Madison County" and a popular tourist attraction.
-
C.
Contoocook Railroad Bridge
The Contoocook Railroad Bridge is a historic covered railroad bridge in New Hampshire, notable as one of the oldest surviving examples of its kind in the United States.
-
D.
Newkirk Viaduct
The Newkirk Viaduct is a historic 19th-century railroad bridge in Philadelphia that played a key role in early rail travel along the Northeast Corridor.
-
E.
Riegelsville Bridge
Riegelsville Bridge is a historic suspension bridge spanning the Delaware River, connecting Riegelsville, Pennsylvania with New Jersey.
- 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_69d87f26864c819088365ca381a003c2 |
completed | April 10, 2026, 4:40 a.m. |
| NER | Named-entity recognition | batch_69e2da09dcf48190b6fdd14b1812c56a |
completed | April 18, 2026, 1:10 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_6a00758847948190b616cc85e208ee61 |
completed | May 10, 2026, 12:09 p.m. |
| NEDg | Description generation | batch_6a00761b3d148190af6789ae000b8c0b |
completed | May 10, 2026, 12:12 p.m. |
| NED2 | Entity disambiguation (via description) | batch_6a0076727d7c81909bde7f01afcd2373 |
completed | May 10, 2026, 12:13 p.m. |
Created at: April 10, 2026, 5:07 a.m.