Triple
T2048511
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Montgomery Street station |
E45508
|
entity |
| Predicate | servesDistrict |
P82
|
FINISHED |
| Object | South of Market, San Francisco |
E49295
|
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: South of Market, San Francisco | Statement: [Montgomery Street station, servesDistrict, South of Market, San Francisco]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: South of Market, San Francisco Context triple: [Montgomery Street station, servesDistrict, South of Market, San Francisco]
-
A.
South of Market (SoMa)
chosen
South of Market (SoMa) is a large, formerly industrial San Francisco neighborhood now known for its tech offices, nightlife, museums, and major venues like the Moscone Center.
-
B.
Mission District, San Francisco
Mission District, San Francisco is a historically Latino, culturally vibrant neighborhood known for its murals, nightlife, and namesake 18th-century Spanish mission.
-
C.
Downtown San Francisco
Downtown San Francisco is the city’s central urban core, known for its dense mix of financial, commercial, and historic neighborhoods, including iconic hilltop districts and major cultural landmarks.
-
D.
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.
-
E.
Alamo Square
Alamo Square is a San Francisco neighborhood and park best known for its iconic Victorian houses and panoramic views of the city skyline.
- 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_69a8891948208190ab7898da21824c77 |
completed | March 4, 2026, 7:33 p.m. |
| NER | Named-entity recognition | batch_69abb98c70c48190beb98aad56d9daf1 |
completed | March 7, 2026, 5:37 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69ae27170870819083112aee662c681c |
completed | March 9, 2026, 1:49 a.m. |
Created at: March 4, 2026, 7:39 p.m.