Triple
T10307978
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Broadway station (Caltrain) |
E241813
|
entity |
| Predicate | servedArea |
P82
|
FINISHED |
| Object | Broadway business district of Burlingame |
E232022
|
NE FINISHED |
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: Broadway business district of Burlingame | Statement: [Broadway station (Caltrain), servedArea, Broadway business district of Burlingame]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Broadway business district of Burlingame Context triple: [Broadway station (Caltrain), servedArea, Broadway business district of Burlingame]
-
A.
Burlingame Avenue commercial district
chosen
The Burlingame Avenue commercial district is a historic downtown shopping and dining area in Burlingame, California, known for its early 20th-century architecture and pedestrian-friendly streetscape.
-
B.
Broadway (Redwood City)
Broadway (Redwood City) is a central commercial and entertainment street in downtown Redwood City, California, known for its shops, restaurants, and proximity to civic landmarks.
-
C.
Financial District (San Francisco)
The Financial District in San Francisco is the city’s primary central business hub, characterized by its dense cluster of skyscrapers, corporate headquarters, and major financial institutions.
-
D.
Broadway, San Francisco
Broadway, San Francisco is a major east–west street known for its nightlife, entertainment venues, and role as a key thoroughfare through the city’s North Beach and Chinatown neighborhoods.
-
E.
Bayview Heights area of San Francisco
The Bayview Heights area of San Francisco is a southeastern residential and industrial neighborhood known for its hillside views, diverse community, and proximity to former Candlestick Park.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
Provenance (3 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_69d381ac38808190a8ca7457c85b625b |
completed | April 6, 2026, 9:49 a.m. |
| NER | Named-entity recognition | batch_69d4d328272c8190a3548d7f7f38cfc4 |
completed | April 7, 2026, 9:49 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69d71d6867488190bc41eeec7666af38 |
completed | April 9, 2026, 3:30 a.m. |
Created at: April 6, 2026, 11:46 a.m.