Triple
T14349616
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Pulgas Water Temple |
E355817
|
entity |
| Predicate | nearbyFacility |
P350
|
FINISHED |
| Object |
Pulgas Ridge Open Space Preserve
Pulgas Ridge Open Space Preserve is a protected natural area in the San Francisco Peninsula featuring wooded hills, hiking trails, and scenic open-space habitat for wildlife and outdoor recreation.
|
E1094658
|
NE FINISHED |
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: Pulgas Ridge Open Space Preserve | Statement: [Pulgas Water Temple, nearbyFacility, Pulgas Ridge Open Space Preserve]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Pulgas Ridge Open Space Preserve Context triple: [Pulgas Water Temple, nearbyFacility, Pulgas Ridge Open Space Preserve]
-
A.
Puente Hills Preserve
Puente Hills Preserve is a protected natural area in Southern California known for its network of hiking trails, rolling hills, and native wildlife habitat.
-
B.
Acalanes Ridge Open Space
Acalanes Ridge Open Space is a protected natural hillside and ridge area in Walnut Creek, California, offering hiking trails, scenic vistas, and wildlife habitat.
-
C.
Skyline Ridge Open Space Preserve
Skyline Ridge Open Space Preserve is a protected natural area in the Santa Cruz Mountains of California known for its scenic ridge-top trails, panoramic views, and diverse wildlife habitats.
-
D.
Picchetti Ranch Open Space Preserve
Picchetti Ranch Open Space Preserve is a scenic open space area in the Santa Cruz Mountains known for its historic winery, orchards, and hiking trails.
-
E.
Dougherty Hills Open Space
Dougherty Hills Open Space is a natural hillside park and recreation area in Dublin, California, featuring open grasslands, trails, and scenic views.
- F. None of above. chosen
- G. Unsure - the case is ambiguous/there is not enough information to decide.
NEDg
Description generation
gpt-5.1
Instruction
Generate a one-sentence description of the target entity. You are given a context triple in the form (subject, predicate, object), where the object is the target entity. # Instructions Use the triple to infer relevant information about the entity. Describe the entity based on what is most defining, well-known. Avoid repeating the information from the triple, unless really essential. # Response Format Return only the sentence: "Description: [one-sentence description of the target entity]"
Input
Entity: Pulgas Ridge Open Space Preserve Triple: [Pulgas Water Temple, nearbyFacility, Pulgas Ridge Open Space Preserve]
Generated description
Pulgas Ridge Open Space Preserve is a protected natural area in the San Francisco Peninsula featuring wooded hills, hiking trails, and scenic open-space habitat for wildlife and outdoor recreation.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Pulgas Ridge Open Space Preserve Target entity description: Pulgas Ridge Open Space Preserve is a protected natural area in the San Francisco Peninsula featuring wooded hills, hiking trails, and scenic open-space habitat for wildlife and outdoor recreation.
-
A.
Puente Hills Preserve
Puente Hills Preserve is a protected natural area in Southern California known for its network of hiking trails, rolling hills, and native wildlife habitat.
-
B.
Acalanes Ridge Open Space
Acalanes Ridge Open Space is a protected natural hillside and ridge area in Walnut Creek, California, offering hiking trails, scenic vistas, and wildlife habitat.
-
C.
Skyline Ridge Open Space Preserve
Skyline Ridge Open Space Preserve is a protected natural area in the Santa Cruz Mountains of California known for its scenic ridge-top trails, panoramic views, and diverse wildlife habitats.
-
D.
Picchetti Ranch Open Space Preserve
Picchetti Ranch Open Space Preserve is a scenic open space area in the Santa Cruz Mountains known for its historic winery, orchards, and hiking trails.
-
E.
Dougherty Hills Open Space
Dougherty Hills Open Space is a natural hillside park and recreation area in Dublin, California, featuring open grasslands, trails, and scenic views.
- F. None of above. chosen
Provenance (5 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_69d82790a7e08190877e2d349b2e8d8e |
completed | April 9, 2026, 10:26 p.m. |
| NER | Named-entity recognition | batch_69de8e8d081c8190ac805726a3e98f4c |
completed | April 14, 2026, 6:59 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69fd4c4145c081909832e2334a064fb0 |
completed | May 8, 2026, 2:36 a.m. |
| NEDg | Description generation | batch_69fd4d1415908190a04713f504491387 |
completed | May 8, 2026, 2:40 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69fd4da8af2c8190ad3e78bbe1c9cd7a |
completed | May 8, 2026, 2:42 a.m. |
Created at: April 10, 2026, 1:14 a.m.