Triple
T27319223
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Clinton Presidential Park Bridge |
E689439
|
entity |
| Predicate | yearCompletedOriginalRailroadBridge |
P29447
|
FINISHED |
| Object | 1899 |
—
|
LITERAL 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: 1899 | Statement: [Clinton Presidential Park Bridge, yearCompletedOriginalRailroadBridge, 1899]
PD
Predicate disambiguation
gpt-5-mini-2025-08-07
Target predicate: yearCompletedOriginalRailroadBridge Context triple: [Clinton Presidential Park Bridge, yearCompletedOriginalRailroadBridge, 1899]
-
A.
wasWorldsHighestBridgeUntil
Indicates that a bridge held the record as the highest bridge in the world until a specified later time or event.
-
B.
isHistoricBridgeOf
Indicates that a bridge has historical significance and serves or served as a notable crossing associated with a particular place or route.
-
C.
originalBridgeOpened
chosen
Indicates that the first or initial version of a bridge was opened for use or put into operation.
-
D.
oldBridgeClosed
Indicates that an old bridge is no longer open or available for use, typically due to safety, maintenance, or regulatory reasons.
-
E.
isOldestSurvivingBridgeAcross
Indicates that a bridge is the most ancient still-existing bridge that spans a specified waterway, road, or gap.
- F. None of above.
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_69ef355c53a08190a8a92e355a7ce115 |
completed | April 27, 2026, 10:07 a.m. |
| NER | Named-entity recognition | batch_69f627e861e08190944ede3f79518a0d |
completed | May 2, 2026, 4:35 p.m. |
| PD | Predicate disambiguation | batch_69f620e4b1c88190a17940251abc68fd |
completed | May 2, 2026, 4:05 p.m. |
Created at: April 27, 2026, 11:32 a.m.