Triple
T15268062
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | BART at Montgomery Street station |
E364949
|
entity |
| Predicate | hasEntrance |
P6140
|
FINISHED |
| Object |
New Montgomery Street
New Montgomery Street is a downtown San Francisco street in the Financial District known for its proximity to major transit, offices, and historic buildings.
|
E87509
|
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: New Montgomery Street | Statement: [BART at Montgomery Street station, hasEntrance, New Montgomery Street]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: New Montgomery Street Context triple: [BART at Montgomery Street station, hasEntrance, New Montgomery Street]
-
A.
Montgomery Street
Montgomery Street is a major thoroughfare in San Francisco’s Financial District, known as the historic center of the city’s banking and financial industry.
-
B.
Alameda Street
Alameda Street is a major north–south thoroughfare in Los Angeles, California, running through downtown and several industrial and commercial districts.
-
C.
Mission Street
Mission Street is a major north–south thoroughfare in San Francisco known for running through the culturally vibrant Mission District and serving as one of the city’s historic commercial corridors.
-
D.
Stockton Street, San Francisco
Stockton Street in San Francisco is a major north–south thoroughfare that runs through neighborhoods such as Chinatown and Union Square, serving as a key commercial and transit corridor in the city.
-
E.
Mason Street, San Francisco
Mason Street in San Francisco is a north–south street that runs through neighborhoods such as Nob Hill and Union Square, intersecting several major east–west thoroughfares in the city.
- 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: New Montgomery Street Triple: [BART at Montgomery Street station, hasEntrance, New Montgomery Street]
Generated description
New Montgomery Street is a downtown San Francisco street in the Financial District known for its proximity to major transit, offices, and historic buildings.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: New Montgomery Street Target entity description: New Montgomery Street is a downtown San Francisco street in the Financial District known for its proximity to major transit, offices, and historic buildings.
-
A.
Montgomery Street
chosen
Montgomery Street is a major thoroughfare in San Francisco’s Financial District, known as the historic center of the city’s banking and financial industry.
-
B.
Alameda Street
Alameda Street is a major north–south thoroughfare in Los Angeles, California, running through downtown and several industrial and commercial districts.
-
C.
Mission Street
Mission Street is a major north–south thoroughfare in San Francisco known for running through the culturally vibrant Mission District and serving as one of the city’s historic commercial corridors.
-
D.
Stockton Street, San Francisco
Stockton Street in San Francisco is a major north–south thoroughfare that runs through neighborhoods such as Chinatown and Union Square, serving as a key commercial and transit corridor in the city.
-
E.
Mason Street, San Francisco
Mason Street in San Francisco is a north–south street that runs through neighborhoods such as Nob Hill and Union Square, intersecting several major east–west thoroughfares in the city.
- F. None of above.
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_69d85a0f08408190b3c3259ae35d79d2 |
completed | April 10, 2026, 2:01 a.m. |
| NER | Named-entity recognition | batch_69e0094ca9ac8190a1f97a7b74c96cd5 |
completed | April 15, 2026, 9:55 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69fee602067c81908b1aaaca8871eeb9 |
completed | May 9, 2026, 7:45 a.m. |
| NEDg | Description generation | batch_69fee6b1a29481908c5c945ef801468d |
completed | May 9, 2026, 7:48 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69fee7b5e3f0819091246455e239996a |
completed | May 9, 2026, 7:52 a.m. |
Created at: April 10, 2026, 3:14 a.m.