Triple
T8984563
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Walt Whitman Bridge |
E214624
|
entity |
| Predicate | locatedIn |
P40
|
FINISHED |
| Object | Delaware River Port region |
E11254
|
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: Delaware River Port region | Statement: [Walt Whitman Bridge, locatedIn, Delaware River Port region]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Delaware River Port region Context triple: [Walt Whitman Bridge, locatedIn, Delaware River Port region]
-
A.
Delaware River industrial corridor
The Delaware River industrial corridor is a heavily industrialized stretch along the Delaware River, known for its concentration of refineries, chemical plants, and manufacturing facilities that have long served as a major hub of regional commerce and energy production.
-
B.
Port of New York and New Jersey
The Port of New York and New Jersey is the largest seaport on the U.S. East Coast and a major global shipping and transportation hub serving the New York metropolitan area.
-
C.
Delaware Valley
chosen
The Delaware Valley is a metropolitan region centered around the Philadelphia area, encompassing parts of Pennsylvania, New Jersey, Delaware, and Maryland.
-
D.
Delaware River waterfront
The Delaware River waterfront is a revitalized urban riverfront district in Philadelphia known for its parks, piers, cultural attractions, and recreational spaces along the eastern edge of the city.
-
E.
Tom River port
Tom River port is a river transport facility in Kemerovo, Russia, serving as a hub for cargo and passenger traffic along the Tom 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_69ca839f76bc8190a4b7123cdd682199 |
completed | March 30, 2026, 2:07 p.m. |
| NER | Named-entity recognition | batch_69cc67ecc5188190a6fb4d5456893121 |
completed | April 1, 2026, 12:33 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69cfdb903e9c8190bc570a05154de2c5 |
completed | April 3, 2026, 3:24 p.m. |
Created at: March 30, 2026, 7:03 p.m.