Triple
T3686635
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Cooper River |
E78239
|
entity |
| Predicate | hostsEvent |
P613
|
FINISHED |
| Object | Cooper River Bridge Run (adjacent waterway) |
E231270
|
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: Cooper River Bridge Run (adjacent waterway) | Statement: [Cooper River, hostsEvent, Cooper River Bridge Run (adjacent waterway)]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Cooper River Bridge Run (adjacent waterway) Context triple: [Cooper River, hostsEvent, Cooper River Bridge Run (adjacent waterway)]
-
A.
Cooper River
The Cooper River is a tidal river in South Carolina that flows through the Charleston area and is a key waterway in the Charleston Harbor estuarine system.
-
B.
Cooper River
chosen
The Cooper River is a significant waterway in New Jersey that flows through the Camden area and is known for recreation, rowing, and its surrounding parklands.
-
C.
Cooper River Park
Cooper River Park is a large recreational waterfront park in the Camden County area of New Jersey, known for its trails, rowing course, and scenic views along the Cooper River.
-
D.
Frederick Douglass Memorial Bridge (southern landing)
The Frederick Douglass Memorial Bridge (southern landing) is the portion of the major Anacostia River crossing where the bridge connects into Southeast Washington, D.C., linking the span to nearby neighborhoods and roadways.
-
E.
Biloxi Bay Bridge
The Biloxi Bay Bridge is a prominent coastal highway bridge in Mississippi that connects the cities of Biloxi and Ocean Springs across Biloxi Bay.
- 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_69ad85e285a081908f8cbfa9e2ed9b75 |
completed | March 8, 2026, 2:21 p.m. |
| NER | Named-entity recognition | batch_69adc4c676748190b074abfb9ba43b49 |
completed | March 8, 2026, 6:49 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69b4c3c10f6481908feed99cddc56d47 |
completed | March 14, 2026, 2:11 a.m. |
Created at: March 8, 2026, 3:26 p.m.