Triple
T19938032
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Ashuelot River |
E479225
|
entity |
| Predicate | hasBridge |
P386
|
FINISHED |
| Object |
Cresson Bridge
Cresson Bridge is a historic covered bridge spanning the Ashuelot River in New Hampshire, known for its traditional wooden truss construction and scenic rural setting.
|
E1507237
|
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: Cresson Bridge | Statement: [Ashuelot River, hasBridge, Cresson Bridge]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Cresson Bridge Context triple: [Ashuelot River, hasBridge, Cresson Bridge]
-
A.
Sewickley Bridge
Sewickley Bridge is a major steel truss bridge spanning the Ohio River in Pennsylvania, connecting the borough of Sewickley to communities on the opposite shore.
-
B.
Brandywine Bridge
Brandywine Bridge is a key crossing over the Brandywine River in J.R.R. Tolkien’s Middle-earth, marking an important eastern gateway to the Shire.
-
C.
Walnut Lane Memorial Bridge
Walnut Lane Memorial Bridge is a historic steel arch bridge in Philadelphia, Pennsylvania, recognized as one of David B. Steinman’s early landmark engineering works.
-
D.
Menands Bridge
Menands Bridge is a highway bridge over the Hudson River in New York State, connecting the village of Menands with the city of Troy.
-
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: Cresson Bridge Triple: [Ashuelot River, hasBridge, Cresson Bridge]
Generated description
Cresson Bridge is a historic covered bridge spanning the Ashuelot River in New Hampshire, known for its traditional wooden truss construction and scenic rural setting.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Cresson Bridge Target entity description: Cresson Bridge is a historic covered bridge spanning the Ashuelot River in New Hampshire, known for its traditional wooden truss construction and scenic rural setting.
-
A.
Sewickley Bridge
Sewickley Bridge is a major steel truss bridge spanning the Ohio River in Pennsylvania, connecting the borough of Sewickley to communities on the opposite shore.
-
B.
Brandywine Bridge
Brandywine Bridge is a key crossing over the Brandywine River in J.R.R. Tolkien’s Middle-earth, marking an important eastern gateway to the Shire.
-
C.
Walnut Lane Memorial Bridge
Walnut Lane Memorial Bridge is a historic steel arch bridge in Philadelphia, Pennsylvania, recognized as one of David B. Steinman’s early landmark engineering works.
-
D.
Menands Bridge
Menands Bridge is a highway bridge over the Hudson River in New York State, connecting the village of Menands with the city of Troy.
-
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_69d8e522a17c819095165d4d24939fd8 |
completed | April 10, 2026, 11:55 a.m. |
| NER | Named-entity recognition | batch_69e65a190ac08190b9dc7955c9764a71 |
completed | April 20, 2026, 4:53 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_6a0a59ec05c081909af30673439872ce |
completed | May 18, 2026, 12:14 a.m. |
| NEDg | Description generation | batch_6a0a5b0d434481909d2d011c2449bf69 |
completed | May 18, 2026, 12:19 a.m. |
| NED2 | Entity disambiguation (via description) | batch_6a0a5ba4fb5c8190994938f704603690 |
completed | May 18, 2026, 12:21 a.m. |
Created at: April 10, 2026, 1:53 p.m.