Triple
T20813081
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Parkmerced neighborhood |
E512362
|
entity |
| Predicate | borderedBy |
P224
|
FINISHED |
| Object | Lake Merced Boulevard |
—
|
NE NERFINISHED |
How this triple was built (2 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: Lake Merced Boulevard | Statement: [Parkmerced neighborhood, borderedBy, Lake Merced Boulevard]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Lake Merced Boulevard Context triple: [Parkmerced neighborhood, borderedBy, Lake Merced Boulevard]
-
A.
Lake Merced Boulevard
chosen
Lake Merced Boulevard is a major thoroughfare in southwestern San Francisco that runs along Lake Merced and serves residential neighborhoods and nearby recreational areas.
-
B.
Cabrillo Boulevard
Cabrillo Boulevard is a major scenic waterfront roadway in Santa Barbara, California, lined with beaches, parks, and coastal attractions.
-
C.
San Joaquín Avenue
San Joaquín Avenue is a major thoroughfare in Mexico City that lends its name to the nearby San Joaquín metro station.
-
D.
San Fernando Mission Boulevard
San Fernando Mission Boulevard is a major thoroughfare in the Mission Hills area of Los Angeles that serves as a key local connector and commercial corridor.
-
E.
Cabrillo Highway
Cabrillo Highway is a scenic stretch of California State Route 1 along the Pacific coast, renowned for its dramatic ocean views and access to coastal parks and historic sites.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
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_69e0b4cd25088190b48ca9700cd24efc |
completed | April 16, 2026, 10:07 a.m. |
| NER | Named-entity recognition | batch_69e6c2d415688190b66adc44d4df9bbb |
completed | April 21, 2026, 12:20 a.m. |
Created at: April 16, 2026, 12:40 p.m.