Triple
T5541724
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | City of Pittsburgh park system |
E145304
|
entity |
| Predicate | hasPart |
P35
|
FINISHED |
| Object | Riverview Park |
E444722
|
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: Riverview Park | Statement: [City of Pittsburgh park system, hasPart, Riverview Park]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Riverview Park Context triple: [City of Pittsburgh park system, hasPart, Riverview Park]
-
A.
Riverview Park
Riverview Park is a riverside recreational area near Charlottesville, Virginia, offering trails, open green space, and access to the Rivanna River for outdoor activities.
-
B.
Riverview Park
chosen
Riverview Park is a historic urban park in Allegheny County, Pennsylvania, known for its wooded hills, trails, and scenic overlooks.
-
C.
Farnsworth Park
Farnsworth Park is a historic public park and community gathering space in Altadena, California, known for its scenic grounds and stone amphitheater.
-
D.
Riverside Park
Riverside Park is a public recreational area that includes facilities such as the Riverside Skate Park along with other outdoor amenities for community use.
-
E.
Riverside Park
Riverside Park is a public recreational park located in Piscataway, New Jersey, offering outdoor green space and leisure amenities for local residents and visitors.
- 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_69c008fa64888190adae56c8f9ea4031 |
completed | March 22, 2026, 3:21 p.m. |
| NER | Named-entity recognition | batch_69c01fc7e26481908cec8d0483170ea5 |
completed | March 22, 2026, 4:58 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69c91f3e6cec8190ad66e8f4feb6b911 |
completed | March 29, 2026, 12:46 p.m. |
Created at: March 22, 2026, 3:35 p.m.