Triple
T8253723
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Castro Muni Metro Station |
E193018
|
entity |
| Predicate | hasEntrance |
P6140
|
FINISHED |
| Object | Castro Street |
E198451
|
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: Castro Street | Statement: [Castro Muni Metro Station, hasEntrance, Castro Street]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Castro Street Context triple: [Castro Muni Metro Station, hasEntrance, Castro Street]
-
A.
Castro Street
chosen
Castro Street is the vibrant downtown main street of Mountain View, California, known for its restaurants, shops, and community events.
-
B.
La Ronda Street
La Ronda Street is a famous colonial-era lane in Quito known for its preserved architecture, traditional artisan workshops, and vibrant nightlife.
-
C.
Valencia Street
Valencia Street is a major commercial and cultural corridor in San Francisco’s Mission District, known for its vibrant mix of restaurants, bars, boutiques, and arts venues.
-
D.
Figueroa Street
Figueroa Street is a major north–south thoroughfare in Los Angeles known for running through downtown and past key landmarks like L.A. Live and the Crypto.com Arena.
-
E.
Cuba Street
Cuba Street is a vibrant, historic pedestrian precinct in central Wellington, New Zealand, known for its cafes, street art, alternative culture, and the iconic Bucket Fountain.
- 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_69ca82dfad9c8190b8cd18fb89f50f40 |
completed | March 30, 2026, 2:04 p.m. |
| NER | Named-entity recognition | batch_69cb78cbc7cc81909931440e95d6e691 |
completed | March 31, 2026, 7:33 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69cdc6b591d081909e1fb450508197f2 |
completed | April 2, 2026, 1:30 a.m. |
Created at: March 30, 2026, 5:48 p.m.