Triple
T4447554
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | El Cerrito, California, United States |
E96325
|
entity |
| Predicate | hasRecyclingCenterHistory |
P37550
|
FINISHED |
| Object |
El Cerrito Recycling Center
El Cerrito Recycling Center is a long-running community recycling facility in El Cerrito, California, known for its comprehensive drop-off services and role as a regional model for municipal recycling programs.
|
E440990
|
NE FINISHED |
How this triple was built (5 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: El Cerrito Recycling Center | Statement: [El Cerrito, California, United States, hasRecyclingCenterHistory, El Cerrito Recycling Center]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: El Cerrito Recycling Center Context triple: [El Cerrito, California, United States, hasRecyclingCenterHistory, El Cerrito Recycling Center]
-
A.
El Cerrito, California
El Cerrito, California is a small suburban city in Contra Costa County in the San Francisco Bay Area, known for its residential neighborhoods, hillside views, and proximity to major urban centers.
-
B.
El Cerrito
El Cerrito is a small suburban city in California's San Francisco Bay Area, located in western Contra Costa County just north of Berkeley.
-
C.
Serramonte Center
Serramonte Center is a large regional shopping mall in Daly City, California, featuring a variety of retail stores, dining options, and services.
-
D.
Rincon Park
Rincon Park is a waterfront public park in San Francisco known for its bay views and large Cupid’s Span sculpture.
-
E.
Cerritos
Cerritos is a suburban city in southeastern Los Angeles County, California, known for its planned residential communities, strong public schools, and major retail centers like the Los Cerritos Center.
- 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: El Cerrito Recycling Center Triple: [El Cerrito, California, United States, hasRecyclingCenterHistory, El Cerrito Recycling Center]
Generated description
El Cerrito Recycling Center is a long-running community recycling facility in El Cerrito, California, known for its comprehensive drop-off services and role as a regional model for municipal recycling programs.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: El Cerrito Recycling Center Target entity description: El Cerrito Recycling Center is a long-running community recycling facility in El Cerrito, California, known for its comprehensive drop-off services and role as a regional model for municipal recycling programs.
-
A.
El Cerrito, California
El Cerrito, California is a small suburban city in Contra Costa County in the San Francisco Bay Area, known for its residential neighborhoods, hillside views, and proximity to major urban centers.
-
B.
El Cerrito
El Cerrito is a small suburban city in California's San Francisco Bay Area, located in western Contra Costa County just north of Berkeley.
-
C.
Serramonte Center
Serramonte Center is a large regional shopping mall in Daly City, California, featuring a variety of retail stores, dining options, and services.
-
D.
Rincon Park
Rincon Park is a waterfront public park in San Francisco known for its bay views and large Cupid’s Span sculpture.
-
E.
Cerritos
Cerritos is a suburban city in southeastern Los Angeles County, California, known for its planned residential communities, strong public schools, and major retail centers like the Los Cerritos Center.
- F. None of above. chosen
PD
Predicate disambiguation
gpt-5-mini-2025-08-07
Target predicate: hasRecyclingCenterHistory Context triple: [El Cerrito, California, United States, hasRecyclingCenterHistory, El Cerrito Recycling Center]
-
A.
hasTrashReceptacles
Indicates that one entity provides, contains, or is equipped with trash receptacles for waste disposal in relation to another entity or location.
-
B.
hasFormerUseNearby
Indicates that something in the vicinity previously had a particular use or function that is no longer current.
-
C.
hasHistoryOf
chosen
Indicates that an entity has a documented prior occurrence or background of a specified condition, event, or state.
-
D.
historicallyEmptiedInto
Indicates that a body of water or watercourse previously discharged its flow into another body of water or location in the past, though this outflow may have since changed.
-
E.
hasTransportHistory
Indicates that there exists a record or sequence of past transportation-related events or movements associated with an entity.
- F. None of above.
Provenance (6 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_69b345415ba481908df738e7174448ba |
completed | March 12, 2026, 10:59 p.m. |
| NER | Named-entity recognition | batch_69b355d31e10819086590b9f828d50b0 |
completed | March 13, 2026, 12:09 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69b61386df48819080e44a23b9d67d23 |
completed | March 15, 2026, 2:03 a.m. |
| NEDg | Description generation | batch_69b617c13d4481909d22d201ce405d3a |
completed | March 15, 2026, 2:21 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69b6187687f8819084e2d611e9e31f79 |
completed | March 15, 2026, 2:24 a.m. |
| PD | Predicate disambiguation | batch_69b34f62c180819097ced38da2052207 |
completed | March 12, 2026, 11:42 p.m. |
Created at: March 12, 2026, 11:32 p.m.