Triple
T445211
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Berkeley Landmark |
E7001
|
entity |
| Predicate | administeredBy |
P86
|
FINISHED |
| Object |
Landmarks Preservation Commission of Berkeley
The Landmarks Preservation Commission of Berkeley is the municipal body responsible for identifying, designating, and protecting the city’s historic and architectural resources.
|
E7001
|
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: Landmarks Preservation Commission of Berkeley | Statement: [Berkeley Landmark, administeredBy, Landmarks Preservation Commission of Berkeley]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Landmarks Preservation Commission of Berkeley Context triple: [Berkeley Landmark, administeredBy, Landmarks Preservation Commission of Berkeley]
-
A.
Berkeley Landmark
Berkeley Landmark is a local historic designation in Berkeley, California, recognizing buildings, structures, and sites of significant architectural, cultural, or historical importance.
-
B.
Alamo Square
Alamo Square is a San Francisco neighborhood and park best known for its iconic Victorian houses and panoramic views of the city skyline.
-
C.
Elmwood neighborhood of Berkeley
The Elmwood neighborhood of Berkeley is a historic, tree-lined residential and shopping district known for its Craftsman homes, independent bookstores, cafes, and proximity to the UC Berkeley campus.
-
D.
San Francisco Recreation and Parks Department
The San Francisco Recreation and Parks Department is the municipal agency responsible for operating and maintaining the city’s public parks, recreational facilities, and open spaces.
-
E.
San Francisco Board of Supervisors
The San Francisco Board of Supervisors is the city and county’s elected legislative body, responsible for passing local laws, approving budgets, and overseeing municipal agencies.
- 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: Landmarks Preservation Commission of Berkeley Triple: [Berkeley Landmark, administeredBy, Landmarks Preservation Commission of Berkeley]
Generated description
The Landmarks Preservation Commission of Berkeley is the municipal body responsible for identifying, designating, and protecting the city’s historic and architectural resources.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Landmarks Preservation Commission of Berkeley Target entity description: The Landmarks Preservation Commission of Berkeley is the municipal body responsible for identifying, designating, and protecting the city’s historic and architectural resources.
-
A.
Berkeley Landmark
chosen
Berkeley Landmark is a local historic designation in Berkeley, California, recognizing buildings, structures, and sites of significant architectural, cultural, or historical importance.
-
B.
Alamo Square
Alamo Square is a San Francisco neighborhood and park best known for its iconic Victorian houses and panoramic views of the city skyline.
-
C.
Elmwood neighborhood of Berkeley
The Elmwood neighborhood of Berkeley is a historic, tree-lined residential and shopping district known for its Craftsman homes, independent bookstores, cafes, and proximity to the UC Berkeley campus.
-
D.
San Francisco Recreation and Parks Department
The San Francisco Recreation and Parks Department is the municipal agency responsible for operating and maintaining the city’s public parks, recreational facilities, and open spaces.
-
E.
San Francisco Board of Supervisors
The San Francisco Board of Supervisors is the city and county’s elected legislative body, responsible for passing local laws, approving budgets, and overseeing municipal agencies.
- F. None of above.
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_69a2e7e4676c81909ea0dbdecac0687c |
completed | Feb. 28, 2026, 1:04 p.m. |
| NER | Named-entity recognition | batch_69a2ef479ec08190a659eead6eb0d4d0 |
completed | Feb. 28, 2026, 1:36 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69a442a4674081909b7255b536014b40 |
completed | March 1, 2026, 1:44 p.m. |
| NEDg | Description generation | batch_69a4433304ec8190a60f945e7a506d75 |
completed | March 1, 2026, 1:46 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69a4438d88f08190b0b9e7667c756710 |
completed | March 1, 2026, 1:47 p.m. |
Created at: Feb. 28, 2026, 1:12 p.m.