Triple
T12049344
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Mendenhall River |
E286873
|
entity |
| Predicate | hasBridge |
P386
|
FINISHED |
| Object |
Glacier Highway bridge
Glacier Highway bridge is a roadway bridge in Juneau, Alaska, that carries Glacier Highway across the Mendenhall River near the Mendenhall Glacier.
|
E961581
|
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: Glacier Highway bridge | Statement: [Mendenhall River, hasBridge, Glacier Highway bridge]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Glacier Highway bridge Context triple: [Mendenhall River, hasBridge, Glacier Highway bridge]
-
A.
Agate Pass Bridge
Agate Pass Bridge is a steel cantilever truss bridge in Washington State that carries State Route 305 between Bainbridge Island and the Kitsap Peninsula.
-
B.
Norbert F. Beckey Bridge
The Norbert F. Beckey Bridge is a Mississippi River crossing that connects Muscatine, Iowa, to Illinois and is notable for its illuminated arches and role as a key regional transportation link.
-
C.
Okertal Bridge
The Okertal Bridge is a notable road bridge spanning the Oker River in the Harz region of Germany, known for its scenic surroundings and role in regional transportation.
-
D.
Snow’s Cut Bridge
Snow’s Cut Bridge is a highway bridge in coastal North Carolina that carries U.S. Route 421 over the man-made Snow’s Cut, linking the mainland to the Carolina Beach area.
-
E.
Kedzie Bridge
Kedzie Bridge is a pedestrian bridge on the Michigan State University campus that spans the Red Cedar River and connects key areas of the East Lansing grounds.
- 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: Glacier Highway bridge Triple: [Mendenhall River, hasBridge, Glacier Highway bridge]
Generated description
Glacier Highway bridge is a roadway bridge in Juneau, Alaska, that carries Glacier Highway across the Mendenhall River near the Mendenhall Glacier.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Glacier Highway bridge Target entity description: Glacier Highway bridge is a roadway bridge in Juneau, Alaska, that carries Glacier Highway across the Mendenhall River near the Mendenhall Glacier.
-
A.
Agate Pass Bridge
Agate Pass Bridge is a steel cantilever truss bridge in Washington State that carries State Route 305 between Bainbridge Island and the Kitsap Peninsula.
-
B.
Norbert F. Beckey Bridge
The Norbert F. Beckey Bridge is a Mississippi River crossing that connects Muscatine, Iowa, to Illinois and is notable for its illuminated arches and role as a key regional transportation link.
-
C.
Okertal Bridge
The Okertal Bridge is a notable road bridge spanning the Oker River in the Harz region of Germany, known for its scenic surroundings and role in regional transportation.
-
D.
Snow’s Cut Bridge
Snow’s Cut Bridge is a highway bridge in coastal North Carolina that carries U.S. Route 421 over the man-made Snow’s Cut, linking the mainland to the Carolina Beach area.
-
E.
Kedzie Bridge
Kedzie Bridge is a pedestrian bridge on the Michigan State University campus that spans the Red Cedar River and connects key areas of the East Lansing grounds.
- 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_69d6ab4780948190bdb9f7620c2ac27e |
completed | April 8, 2026, 7:23 p.m. |
| NER | Named-entity recognition | batch_69d904227958819084dbd5eb2566c735 |
completed | April 10, 2026, 2:07 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69f49dd140a48190844f64c228e6367a |
completed | May 1, 2026, 12:34 p.m. |
| NEDg | Description generation | batch_69f53d95d4fc8190b5f4e460646bec2a |
completed | May 1, 2026, 11:56 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69f564b826ec819098906cf735e45093 |
completed | May 2, 2026, 2:43 a.m. |
Created at: April 8, 2026, 9:47 p.m.