Triple
T2795927
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Walnut Creek, California |
E53035
|
entity |
| Predicate | hasPark |
P105
|
FINISHED |
| Object |
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.
|
E298674
|
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: Shell Ridge Open Space | Statement: [Walnut Creek, California, hasPark, Shell Ridge Open Space]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Shell Ridge Open Space Context triple: [Walnut Creek, California, hasPark, Shell Ridge Open Space]
-
A.
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.
-
B.
Char-Mar Ridge Preserve
Char-Mar Ridge Preserve is a natural area in Delaware County, Ohio, known for its wooded trails, wildlife habitat, and opportunities for hiking and outdoor recreation.
-
C.
Maxton Plains Preserve
Maxton Plains Preserve is a protected natural area on Drummond Island in Michigan, known for its rare alvar grassland ecosystem and diverse plant and wildlife species.
-
D.
Laurel Ridge State Park
Laurel Ridge State Park is a Pennsylvania state park known for its scenic Appalachian landscapes and extensive hiking trails, including a portion of the Laurel Highlands Hiking Trail.
-
E.
Lynde Shores Conservation Area
Lynde Shores Conservation Area is a protected natural reserve in Whitby, Ontario, known for its wetlands, wildlife viewing, and network of walking trails along the Lake Ontario shoreline.
- 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: Shell Ridge Open Space Triple: [Walnut Creek, California, hasPark, Shell Ridge Open Space]
Generated description
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.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Shell Ridge Open Space Target entity description: 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.
-
A.
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.
-
B.
Char-Mar Ridge Preserve
Char-Mar Ridge Preserve is a natural area in Delaware County, Ohio, known for its wooded trails, wildlife habitat, and opportunities for hiking and outdoor recreation.
-
C.
Maxton Plains Preserve
Maxton Plains Preserve is a protected natural area on Drummond Island in Michigan, known for its rare alvar grassland ecosystem and diverse plant and wildlife species.
-
D.
Laurel Ridge State Park
Laurel Ridge State Park is a Pennsylvania state park known for its scenic Appalachian landscapes and extensive hiking trails, including a portion of the Laurel Highlands Hiking Trail.
-
E.
Lynde Shores Conservation Area
Lynde Shores Conservation Area is a protected natural reserve in Whitby, Ontario, known for its wetlands, wildlife viewing, and network of walking trails along the Lake Ontario shoreline.
- 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_69ab495a90788190941b6917e1eca3a6 |
completed | March 6, 2026, 9:38 p.m. |
| NER | Named-entity recognition | batch_69abddef754081908e6218dc2208e0fd |
completed | March 7, 2026, 8:12 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69afc6646c2c81908157d8f03cb8376d |
completed | March 10, 2026, 7:21 a.m. |
| NEDg | Description generation | batch_69afc70a4e008190a846d23e1aa73bb1 |
completed | March 10, 2026, 7:23 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69afc7907be88190b70458ed735261e8 |
completed | March 10, 2026, 7:26 a.m. |
Created at: March 6, 2026, 9:58 p.m.