Triple
T19720174
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Nagara River |
E473585
|
entity |
| Predicate | hasRiverbankFacility |
P8340
|
FINISHED |
| Object | Nagara River Park |
—
|
NE NERFINISHED |
How this triple was built (4 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: Nagara River Park | Statement: [Nagara River, hasRiverbankFacility, Nagara River Park]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Nagara River Park Context triple: [Nagara River, hasRiverbankFacility, Nagara River Park]
-
A.
Nira Park
Nira Park is a British film and television producer known for her collaborations with Edgar Wright and for producing acclaimed genre-bending comedies and cult favorites.
-
B.
Kakita River Park
Kakita River Park is a scenic riverside park in Japan known for its clear spring-fed waters, walking paths, and natural surroundings along the Kakita River.
-
C.
Natirar Park
Natirar Park is a large public estate-turned-county-park in New Jersey known for its scenic trails, open meadows, and historic mansion grounds along the North Branch Raritan River.
-
D.
Minnekhada Regional Park
Minnekhada Regional Park is a scenic nature reserve in Coquitlam, British Columbia, known for its wetlands, forested trails, and wildlife viewing opportunities.
-
E.
Nojoqui Falls Park
Nojoqui Falls Park is a scenic county park in Santa Barbara County, California, known for its short hiking trail leading to a picturesque seasonal waterfall.
- 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: Nagara River Park Target entity description: Nagara River Park is a riverside recreational area along the Nagara River in Japan, known for its scenic views and outdoor leisure spaces.
-
A.
Nira Park
Nira Park is a British film and television producer known for her collaborations with Edgar Wright and for producing acclaimed genre-bending comedies and cult favorites.
-
B.
Kakita River Park
Kakita River Park is a scenic riverside park in Japan known for its clear spring-fed waters, walking paths, and natural surroundings along the Kakita River.
-
C.
Natirar Park
Natirar Park is a large public estate-turned-county-park in New Jersey known for its scenic trails, open meadows, and historic mansion grounds along the North Branch Raritan River.
-
D.
Minnekhada Regional Park
Minnekhada Regional Park is a scenic nature reserve in Coquitlam, British Columbia, known for its wetlands, forested trails, and wildlife viewing opportunities.
-
E.
Nojoqui Falls Park
Nojoqui Falls Park is a scenic county park in Santa Barbara County, California, known for its short hiking trail leading to a picturesque seasonal waterfall.
- F. None of above. chosen
PD
Predicate disambiguation
gpt-5-mini-2025-08-07
Target predicate: hasRiverbankFacility Context triple: [Nagara River, hasRiverbankFacility, Nagara River Park]
-
A.
riverBankOne
Indicates that the referenced entity is one specific side or bank of a river, typically the first or primary one in a pairwise relation.
-
B.
hasFederallyRecognizedBranch
Indicates that an entity possesses at least one branch, division, or subsidiary that is officially recognized by a federal authority.
-
C.
hasLandmarkOnBank
chosen
Indicates that a landmark is located on the bank (shore or edge) of a geographic feature such as a river, lake, or canal.
-
D.
hasFederalReserveBank
Indicates that an entity possesses, is served by, or is associated with a specific Federal Reserve Bank within the Federal Reserve System.
-
E.
riverBankTwo
Indicates a relationship where something is located on or associated with the second of two identified banks of a river.
- 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_69d8e516dd048190a0b6c93ea3e71f58 |
completed | April 10, 2026, 11:55 a.m. |
| NER | Named-entity recognition | batch_69e64410e5548190b60e13603b6c0053 |
completed | April 20, 2026, 3:19 p.m. |
| PD | Predicate disambiguation | batch_69e530438c60819082364c7be3eef6f0 |
completed | April 19, 2026, 7:42 p.m. |
Created at: April 10, 2026, 1:46 p.m.