Triple
T17999023
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Greenbrae, California |
E430575
|
entity |
| Predicate | transportAccess |
P1288
|
FINISHED |
| Object | Sir Francis Drake Boulevard |
—
|
NE NERFINISHED |
How this triple was built (3 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: Sir Francis Drake Boulevard | Statement: [Greenbrae, California, transportAccess, Sir Francis Drake Boulevard]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Sir Francis Drake Boulevard Context triple: [Greenbrae, California, transportAccess, Sir Francis Drake Boulevard]
-
A.
Sloat Boulevard
Sloat Boulevard is a major east–west thoroughfare in San Francisco’s southwestern neighborhoods, running inland from the Pacific coast and serving as a key connector in the city’s street grid.
-
B.
Bay Boulevard
Bay Boulevard is a local roadway in the New York City area that serves as a connector route linked to the Nassau Expressway.
-
C.
Kennedy Boulevard
Kennedy Boulevard is a major thoroughfare in Jersey City, New Jersey, running through key commercial and residential areas including the Journal Square district.
-
D.
Brigantine Boulevard
Brigantine Boulevard is a major roadway in the Atlantic City area that connects the city, including the Marina District, to Brigantine Island.
-
E.
Francis Lewis Boulevard
Francis Lewis Boulevard is a major north–south thoroughfare in Queens, New York City, running through multiple neighborhoods and serving as a key local traffic artery.
- F. None of above. chosen
- G. Unsure - the case is ambiguous/there is not enough information to decide.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Sir Francis Drake Boulevard Target entity description: Sir Francis Drake Boulevard is a major east–west arterial road in Marin County, California, connecting several communities and serving as a key commuter and commercial route.
-
A.
Sloat Boulevard
Sloat Boulevard is a major east–west thoroughfare in San Francisco’s southwestern neighborhoods, running inland from the Pacific coast and serving as a key connector in the city’s street grid.
-
B.
Bay Boulevard
Bay Boulevard is a local roadway in the New York City area that serves as a connector route linked to the Nassau Expressway.
-
C.
Kennedy Boulevard
Kennedy Boulevard is a major thoroughfare in Jersey City, New Jersey, running through key commercial and residential areas including the Journal Square district.
-
D.
Brigantine Boulevard
Brigantine Boulevard is a major roadway in the Atlantic City area that connects the city, including the Marina District, to Brigantine Island.
-
E.
Francis Lewis Boulevard
Francis Lewis Boulevard is a major north–south thoroughfare in Queens, New York City, running through multiple neighborhoods and serving as a key local traffic artery.
- F. None of above. chosen
Provenance (2 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_69d8b90364248190a37381adea932f42 |
completed | April 10, 2026, 8:46 a.m. |
| NER | Named-entity recognition | batch_69e4b3e6a2a881908af2d0a4a5053916 |
completed | April 19, 2026, 10:52 a.m. |
Created at: April 10, 2026, 10:23 a.m.