Triple
T6815894
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Concord |
E156750
|
entity |
| Predicate | hasNearbyRegionalPark |
P19165
|
FINISHED |
| Object | Lime Ridge Open Space |
E301380
|
NE FINISHED |
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: Lime Ridge Open Space | Statement: [Concord, hasNearbyRegionalPark, Lime Ridge Open Space]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Lime Ridge Open Space Context triple: [Concord, hasNearbyRegionalPark, Lime Ridge Open Space]
-
A.
Lime Ridge Open Space
chosen
Lime Ridge Open Space is a large natural preserve in Walnut Creek, California, known for its hiking trails, scenic ridge-top views, and protected wildlife habitat.
-
B.
Shell Ridge Open Space
Shell Ridge Open Space is a large, hilly natural preserve in Walnut Creek, California, known for its extensive network of hiking, biking, and equestrian trails with scenic views of the surrounding East Bay region.
-
C.
Long Ridge Open Space Preserve
Long Ridge Open Space Preserve is a protected natural area in the Santa Cruz Mountains known for its ridge-top trails, panoramic views, and diverse coastal forest and grassland habitats.
-
D.
Hillside Natural Area
Hillside Natural Area is a large open-space park in El Cerrito, California, known for its hiking trails, scenic Bay views, and preserved natural habitat.
-
E.
Foothills Nature Preserve
Foothills Nature Preserve is a protected open-space park in Palo Alto, California, known for its scenic hiking trails, rolling hills, and diverse wildlife habitats.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
PD
Predicate disambiguation
gpt-5-mini-2025-08-07
Target predicate: hasNearbyRegionalPark Context triple: [Concord, hasNearbyRegionalPark, Lime Ridge Open Space]
-
A.
hasNearbyStatePark
Indicates that a location is situated close to at least one designated state park.
-
B.
hasNearbyProvincialPark
Indicates that one entity is located close to, or in the vicinity of, a provincial park.
-
C.
hasRegionalPark
chosen
Indicates that a place or administrative area contains or is served by a designated regional park.
-
D.
hasNearbyNatureReserve
Indicates that one place or entity is located close to a designated nature reserve.
-
E.
largestNearbyPark
Indicates that one entity is the park which is both near another entity and is the largest among all such nearby parks.
- F. None of above.
Provenance (4 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_69c68828b26c819090fe9df7612bbc27 |
completed | March 27, 2026, 1:37 p.m. |
| NER | Named-entity recognition | batch_69c6d32dc19c8190a871cc1ff1471a58 |
completed | March 27, 2026, 6:57 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69c723dd82048190969754b388a76913 |
completed | March 28, 2026, 12:42 a.m. |
| PD | Predicate disambiguation | batch_69c6d09bb4f881909bf20c188cb3e8e1 |
completed | March 27, 2026, 6:46 p.m. |
Created at: March 27, 2026, 2:17 p.m.