Triple
T9331948
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Piedmont Pines |
E224543
|
entity |
| Predicate | partOf |
P40
|
FINISHED |
| Object |
Oakland hills
The Oakland hills are a series of wooded, residential, and park-filled ridges rising along the eastern side of Oakland, California, known for their scenic views, winding roads, and proximity to extensive regional parklands.
|
E794227
|
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: Oakland hills | Statement: [Piedmont Pines, partOf, Oakland hills]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Oakland hills Context triple: [Piedmont Pines, partOf, Oakland hills]
-
A.
Berkeley Hills
Berkeley Hills is a range of rolling, urban-adjacent hills in the San Francisco Bay Area that form the scenic backdrop to the city of Berkeley and the University of California campus.
-
B.
San Francisco Hills
San Francisco Hills are the series of prominent, often steep hills that shape San Francisco’s distinctive topography, views, and neighborhood character.
-
C.
Eola Hills
Eola Hills is a low, rolling hill range in Oregon’s Willamette Valley known for its cool-climate vineyards and wine production.
-
D.
San Rafael Hills
San Rafael Hills is a small mountain range in Los Angeles County, California, forming part of the Transverse Ranges and overlooking communities such as Pasadena and Glendale.
-
E.
San Bruno Mountain
San Bruno Mountain is a prominent ridge in northern San Mateo County, California, known for its biodiversity, endangered butterfly habitats, and panoramic views of the San Francisco Bay Area.
- 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: Oakland hills Triple: [Piedmont Pines, partOf, Oakland hills]
Generated description
The Oakland hills are a series of wooded, residential, and park-filled ridges rising along the eastern side of Oakland, California, known for their scenic views, winding roads, and proximity to extensive regional parklands.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Oakland hills Target entity description: The Oakland hills are a series of wooded, residential, and park-filled ridges rising along the eastern side of Oakland, California, known for their scenic views, winding roads, and proximity to extensive regional parklands.
-
A.
Berkeley Hills
Berkeley Hills is a range of rolling, urban-adjacent hills in the San Francisco Bay Area that form the scenic backdrop to the city of Berkeley and the University of California campus.
-
B.
San Francisco Hills
San Francisco Hills are the series of prominent, often steep hills that shape San Francisco’s distinctive topography, views, and neighborhood character.
-
C.
Eola Hills
Eola Hills is a low, rolling hill range in Oregon’s Willamette Valley known for its cool-climate vineyards and wine production.
-
D.
San Rafael Hills
San Rafael Hills is a small mountain range in Los Angeles County, California, forming part of the Transverse Ranges and overlooking communities such as Pasadena and Glendale.
-
E.
San Bruno Mountain
San Bruno Mountain is a prominent ridge in northern San Mateo County, California, known for its biodiversity, endangered butterfly habitats, and panoramic views of the San Francisco Bay Area.
- 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_69ca8427a0c08190b749831d5ea98f02 |
completed | March 30, 2026, 2:09 p.m. |
| NER | Named-entity recognition | batch_69cd37afceb88190ad7ffbc7b47a1caa |
completed | April 1, 2026, 3:20 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69d0f3b37b408190957c371233d8a3bd |
completed | April 4, 2026, 11:19 a.m. |
| NEDg | Description generation | batch_69d0f4b346988190b70cd311dc3481cd |
completed | April 4, 2026, 11:23 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69d0f589b86c8190a68c7047766ce464 |
completed | April 4, 2026, 11:27 a.m. |
Created at: March 30, 2026, 7:39 p.m.