Triple
T19899120
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Berwyn Heights, Maryland |
E478233
|
entity |
| Predicate | hasPark |
P105
|
FINISHED |
| Object | Berwyn Heights Town 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: Berwyn Heights Town Park | Statement: [Berwyn Heights, Maryland, hasPark, Berwyn Heights Town Park]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Berwyn Heights Town Park Context triple: [Berwyn Heights, Maryland, hasPark, Berwyn Heights Town Park]
-
A.
Berwyn Village Park
Berwyn Village Park is a local community park in Berwyn, Pennsylvania, offering outdoor recreational space and amenities for residents and visitors.
-
B.
Hintonburg Park
Hintonburg Park is a small urban green space in Ottawa’s Hintonburg neighbourhood, featuring open lawns, play areas, and community gathering spots.
-
C.
Marsh View Park
Marsh View Park is a community recreational area in Oakland Township, Michigan, featuring natural wetlands, trails, and outdoor sports facilities.
-
D.
South Side Park
South Side Park was a historic baseball stadium in Chicago that served as the early home of the Chicago White Sox in the late 19th and early 20th centuries.
-
E.
Bittner Park
Bittner Park is a public recreational park in Guilford, Connecticut, featuring sports fields, trails, and open green space for community activities.
- 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: Berwyn Heights Town Park Target entity description: Berwyn Heights Town Park is a local community park in Berwyn Heights, Maryland, offering outdoor recreational space and amenities for residents and visitors.
-
A.
Berwyn Village Park
Berwyn Village Park is a local community park in Berwyn, Pennsylvania, offering outdoor recreational space and amenities for residents and visitors.
-
B.
Hintonburg Park
Hintonburg Park is a small urban green space in Ottawa’s Hintonburg neighbourhood, featuring open lawns, play areas, and community gathering spots.
-
C.
Marsh View Park
Marsh View Park is a community recreational area in Oakland Township, Michigan, featuring natural wetlands, trails, and outdoor sports facilities.
-
D.
South Side Park
South Side Park was a historic baseball stadium in Chicago that served as the early home of the Chicago White Sox in the late 19th and early 20th centuries.
-
E.
Bittner Park
Bittner Park is a public recreational park in Guilford, Connecticut, featuring sports fields, trails, and open green space for community activities.
- 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_69d8e520682081909892916424699bd5 |
completed | April 10, 2026, 11:55 a.m. |
| NER | Named-entity recognition | batch_69e6593fbb348190afa7acf45af406ed |
completed | April 20, 2026, 4:50 p.m. |
Created at: April 10, 2026, 1:52 p.m.