Triple
T5925209
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Appomattox River |
E131791
|
entity |
| Predicate | hasCrossing |
P416
|
FINISHED |
| Object |
High Bridge
High Bridge is a historic and strategically significant railroad bridge in Virginia, best known for its role in the final days of the American Civil War.
|
E692442
|
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: High Bridge | Statement: [Appomattox River, hasCrossing, High Bridge]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: High Bridge Context triple: [Appomattox River, hasCrossing, High Bridge]
-
A.
High Bridge
High Bridge is a borough in Hunterdon County, New Jersey, known historically as a railroad town and now serving as the western endpoint of NJ Transit's Raritan Valley Line.
-
B.
High Bridge
High Bridge is a historic aqueduct and pedestrian bridge in New York City that spans the Harlem River, connecting Manhattan and the Bronx.
-
C.
High Bridge
High Bridge is a historic medieval stone bridge in Lincoln, Lincolnshire, notable as one of the oldest bridges in the United Kingdom still used by traffic and lined with buildings.
-
D.
Mount Henry Bridge
Mount Henry Bridge is a major road bridge in Perth, Western Australia, carrying the Kwinana Freeway across the Swan River.
-
E.
Liberty Bridge
Liberty Bridge is a distinctive pedestrian suspension bridge in downtown Greenville, South Carolina, renowned for its curved design and views over Falls Park on the Reedy.
- 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: High Bridge Triple: [Appomattox River, hasCrossing, High Bridge]
Generated description
High Bridge is a historic and strategically significant railroad bridge in Virginia, best known for its role in the final days of the American Civil War.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: High Bridge Target entity description: High Bridge is a historic and strategically significant railroad bridge in Virginia, best known for its role in the final days of the American Civil War.
-
A.
High Bridge
High Bridge is a historic medieval stone bridge in Lincoln, Lincolnshire, notable as one of the oldest bridges in the United Kingdom still used by traffic and lined with buildings.
-
B.
High Bridge
High Bridge is a borough in Hunterdon County, New Jersey, known historically as a railroad town and now serving as the western endpoint of NJ Transit's Raritan Valley Line.
-
C.
High Bridge
High Bridge is a historic aqueduct and pedestrian bridge in New York City that spans the Harlem River, connecting Manhattan and the Bronx.
-
D.
Mount Henry Bridge
Mount Henry Bridge is a major road bridge in Perth, Western Australia, carrying the Kwinana Freeway across the Swan River.
-
E.
Liberty Bridge
Liberty Bridge is a distinctive pedestrian suspension bridge in downtown Greenville, South Carolina, renowned for its curved design and views over Falls Park on the Reedy.
- 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_69c0085b75e88190a632f9691f9da48b |
completed | March 22, 2026, 3:18 p.m. |
| NER | Named-entity recognition | batch_69c03852806c81908ba726c16adf3358 |
completed | March 22, 2026, 6:43 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69ca293158d4819091918490eec7eb5b |
completed | March 30, 2026, 7:41 a.m. |
| NEDg | Description generation | batch_69ca2a1960bc81908f7ce7cf45bf08e2 |
completed | March 30, 2026, 7:45 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69ca2aae21688190bf04df7a43935420 |
completed | March 30, 2026, 7:47 a.m. |
Created at: March 22, 2026, 4 p.m.