Triple
T15475432
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Oakland Embarcadero roadway |
E376770
|
entity |
| Predicate | isPartOf |
P10
|
FINISHED |
| Object |
Oakland waterfront
The Oakland waterfront is a revitalized stretch of shoreline along the eastern San Francisco Bay featuring parks, marinas, trails, and mixed-use developments that connect the city of Oakland to its maritime edge.
|
E1167237
|
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 waterfront | Statement: [Oakland Embarcadero roadway, isPartOf, Oakland waterfront]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Oakland waterfront Context triple: [Oakland Embarcadero roadway, isPartOf, Oakland waterfront]
-
A.
Alameda waterfront
The Alameda waterfront is a scenic shoreline area in Alameda, California, featuring marinas, parks, trails, and views across the Oakland Estuary and San Francisco Bay.
-
B.
Redwood City waterfront
The Redwood City waterfront is a bayside district in Redwood City, California, known for its deep-water port, marinas, and mix of industrial, recreational, and ecological shoreline areas along San Francisco Bay.
-
C.
San Francisco Embarcadero waterfront
The San Francisco Embarcadero waterfront is a prominent bayside district known for its scenic promenade, historic Ferry Building, and views of the Bay Bridge along the city’s eastern shoreline.
-
D.
Oakland Inner Harbor
The Oakland Inner Harbor is a key tidal estuary and shipping channel in Oakland, California, forming part of the Port of Oakland and separating the city's mainland from nearby harbor islands.
-
E.
Oakland Marina
Oakland Marina is a waterfront harbor in Oakland, California, providing berths and services for recreational and small commercial boats along the city’s inner harbor.
- 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 waterfront Triple: [Oakland Embarcadero roadway, isPartOf, Oakland waterfront]
Generated description
The Oakland waterfront is a revitalized stretch of shoreline along the eastern San Francisco Bay featuring parks, marinas, trails, and mixed-use developments that connect the city of Oakland to its maritime edge.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Oakland waterfront Target entity description: The Oakland waterfront is a revitalized stretch of shoreline along the eastern San Francisco Bay featuring parks, marinas, trails, and mixed-use developments that connect the city of Oakland to its maritime edge.
-
A.
Alameda waterfront
The Alameda waterfront is a scenic shoreline area in Alameda, California, featuring marinas, parks, trails, and views across the Oakland Estuary and San Francisco Bay.
-
B.
Redwood City waterfront
The Redwood City waterfront is a bayside district in Redwood City, California, known for its deep-water port, marinas, and mix of industrial, recreational, and ecological shoreline areas along San Francisco Bay.
-
C.
San Francisco Embarcadero waterfront
The San Francisco Embarcadero waterfront is a prominent bayside district known for its scenic promenade, historic Ferry Building, and views of the Bay Bridge along the city’s eastern shoreline.
-
D.
Oakland Inner Harbor
The Oakland Inner Harbor is a key tidal estuary and shipping channel in Oakland, California, forming part of the Port of Oakland and separating the city's mainland from nearby harbor islands.
-
E.
Oakland Marina
Oakland Marina is a waterfront harbor in Oakland, California, providing berths and services for recreational and small commercial boats along the city’s inner harbor.
- 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_69d85cd21dcc81908646251b1c26ea00 |
completed | April 10, 2026, 2:13 a.m. |
| NER | Named-entity recognition | batch_69e03f6e859481909c3d08343b7ad27c |
completed | April 16, 2026, 1:46 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69ff56b9238081908fb2e6a7dcc2296f |
completed | May 9, 2026, 3:46 p.m. |
| NEDg | Description generation | batch_69ff57ffefe88190ba1696e22b8eaaf1 |
completed | May 9, 2026, 3:51 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69ff58cbf1e48190b90a547b42adb7e2 |
completed | May 9, 2026, 3:54 p.m. |
Created at: April 10, 2026, 3:34 a.m.