Triple
T297938
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | F Market & Wharves |
E6133
|
entity |
| Predicate | terminus |
P388
|
FINISHED |
| Object |
Market Street and Castro Street
Market Street and Castro Street is a major intersection in San Francisco’s Castro District, known as a historic center of LGBTQ+ culture and a key transit and commercial hub.
|
E75433
|
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: Market Street and Castro Street | Statement: [F Market & Wharves, terminus, Market Street and Castro Street]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Market Street and Castro Street Context triple: [F Market & Wharves, terminus, Market Street and Castro Street]
-
A.
California Street
California Street is a major thoroughfare in San Francisco known for its steep hills, iconic views, and historic cable car line running through key downtown and Nob Hill areas.
-
B.
Market Street
Market Street is a major east–west thoroughfare in Philadelphia known for its commercial activity, transit connections, and role as a central artery of the city.
-
C.
Market Street
Market Street is a major shopping thoroughfare in Manchester city centre, known for its busy pedestrian zone and high street retail stores.
-
D.
Telegraph Avenue
Telegraph Avenue is a famous street in Berkeley, California, known for its vibrant mix of student life, counterculture history, eclectic shops, and proximity to the University of California, Berkeley.
-
E.
Lombard Street
Lombard Street is a famous San Francisco roadway renowned for its steep, sharply winding “crooked” block lined with landscaped switchbacks and historic homes.
- 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: Market Street and Castro Street Triple: [F Market & Wharves, terminus, Market Street and Castro Street]
Generated description
Market Street and Castro Street is a major intersection in San Francisco’s Castro District, known as a historic center of LGBTQ+ culture and a key transit and commercial hub.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Market Street and Castro Street Target entity description: Market Street and Castro Street is a major intersection in San Francisco’s Castro District, known as a historic center of LGBTQ+ culture and a key transit and commercial hub.
-
A.
California Street
California Street is a major thoroughfare in San Francisco known for its steep hills, iconic views, and historic cable car line running through key downtown and Nob Hill areas.
-
B.
Market Street
Market Street is a major east–west thoroughfare in Philadelphia known for its commercial activity, transit connections, and role as a central artery of the city.
-
C.
Market Street
Market Street is a major shopping thoroughfare in Manchester city centre, known for its busy pedestrian zone and high street retail stores.
-
D.
Telegraph Avenue
Telegraph Avenue is a famous street in Berkeley, California, known for its vibrant mix of student life, counterculture history, eclectic shops, and proximity to the University of California, Berkeley.
-
E.
Lombard Street
Lombard Street is a famous San Francisco roadway renowned for its steep, sharply winding “crooked” block lined with landscaped switchbacks and historic homes.
- F. None of above. chosen
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_69a2e79114b081909490b3bf5a5dbb51 |
completed | Feb. 28, 2026, 1:03 p.m. |
| NER | Named-entity recognition | batch_69a2e9e3acc08190a35746f2de7e30f0 |
completed | Feb. 28, 2026, 1:13 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69a52383450081908b945646a3e231c2 |
completed | March 2, 2026, 5:43 a.m. |
| NEDg | Description generation | batch_69a523da79848190b55c227e168a71dc |
completed | March 2, 2026, 5:44 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69a524391b688190b8c18274db7e3450 |
completed | March 2, 2026, 5:46 a.m. |
Created at: Feb. 28, 2026, 1:06 p.m.