Triple
T5022315
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Poughkeepsie Railroad Bridge |
E112880
|
entity |
| Predicate | partOf |
P40
|
FINISHED |
| Object | Walkway Over the Hudson State Historic Park |
E27982
|
NE FINISHED |
How this triple was built (2 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: Walkway Over the Hudson State Historic Park | Statement: [Poughkeepsie Railroad Bridge, partOf, Walkway Over the Hudson State Historic Park]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Walkway Over the Hudson State Historic Park Context triple: [Poughkeepsie Railroad Bridge, partOf, Walkway Over the Hudson State Historic Park]
-
A.
Walkway Over the Hudson
chosen
Walkway Over the Hudson is a former railroad bridge transformed into one of the world’s longest elevated pedestrian parks, offering expansive views over the Hudson River in New York.
-
B.
Hudson River National Historic Landmark District
The Hudson River National Historic Landmark District is a federally recognized historic area along New York’s Hudson River that encompasses numerous significant estates, landscapes, and cultural sites associated with America’s Gilded Age and prominent political and industrial figures.
-
C.
Palisades Interstate Park
Palisades Interstate Park is a scenic protected area along the Hudson River in New Jersey and New York, known for its dramatic cliffs, wooded trails, and historic overlooks.
-
D.
Gantry Plaza State Park
Gantry Plaza State Park is a waterfront public park in Long Island City, Queens, known for its restored gantries, skyline views of Manhattan, and recreational spaces along the East River.
-
E.
Old Croton Aqueduct State Historic Park
Old Croton Aqueduct State Historic Park is a linear park and historic trail that follows the route of the 19th-century aqueduct that once carried New York City’s drinking water from the Croton River.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
Provenance (3 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_69bd4435c2f48190be593158cbfcf8a3 |
completed | March 20, 2026, 12:57 p.m. |
| NER | Named-entity recognition | batch_69bd73656edc8190b802ad38d9552b58 |
completed | March 20, 2026, 4:18 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69bea475eb3481909c5132b7f2d570cb |
completed | March 21, 2026, 2 p.m. |
Created at: March 20, 2026, 1:36 p.m.