Triple
T20757786
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | César Chávez Park |
E510892
|
entity |
| Predicate | formerName |
P65
|
FINISHED |
| Object | North Waterfront Park |
—
|
NE NERFINISHED |
How this triple was built (3 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: North Waterfront Park | Statement: [César Chávez Park, formerName, North Waterfront Park]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: North Waterfront Park Context triple: [César Chávez Park, formerName, North Waterfront Park]
-
A.
Waterfront Park
Waterfront Park is a popular public park and scenic promenade along the Charleston waterfront, known for its iconic Pineapple Fountain and views of Charleston Harbor.
-
B.
Waterfront Park
Waterfront Park is a public riverside green space in Gardiner, Maine, known for recreation, community events, and scenic views along the Kennebec River.
-
C.
Waterfront Park
Waterfront Park is a large urban riverside park in downtown Louisville, Kentucky, known for its walking paths, event spaces, and scenic views along the Ohio River.
-
D.
Waterfront Park
Waterfront Park is a large bayfront public park in downtown San Diego known for its expansive lawns, interactive fountains, and views of the harbor and city skyline.
-
E.
Waterfront Park
Waterfront Park is a scenic public park along the Hudson River in Dobbs Ferry, New York, offering river views, walking paths, and recreational space.
- F. None of above. chosen
- G. Unsure - the case is ambiguous/there is not enough information to decide.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: North Waterfront Park Target entity description: North Waterfront Park, now known as César Chávez Park, is a waterfront public park in Berkeley, California, featuring open green spaces, bay views, and recreational areas on a former landfill peninsula.
-
A.
Waterfront Park
Waterfront Park is a popular public park and scenic promenade along the Charleston waterfront, known for its iconic Pineapple Fountain and views of Charleston Harbor.
-
B.
Waterfront Park
Waterfront Park is a scenic public park along the Merrimack River in downtown Newburyport, Massachusetts, known for its harbor views, walkways, and community events.
-
C.
Waterfront Park
Waterfront Park is a public riverside green space in Gardiner, Maine, known for recreation, community events, and scenic views along the Kennebec River.
-
D.
Waterfront Park
Waterfront Park is a large urban riverside park in downtown Louisville, Kentucky, known for its walking paths, event spaces, and scenic views along the Ohio River.
-
E.
Waterfront Park
Waterfront Park is a large bayfront public park in downtown San Diego known for its expansive lawns, interactive fountains, and views of the harbor and city skyline.
- F. None of above. chosen
Provenance (2 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_69e0b4c909ec8190b05987f1639513f6 |
completed | April 16, 2026, 10:07 a.m. |
| NER | Named-entity recognition | batch_69e6c2464fb08190b6b141ca12d9f3f4 |
completed | April 21, 2026, 12:18 a.m. |
Created at: April 16, 2026, 12:35 p.m.