Triple
T8003216
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Silver Line (MBTA) |
E186300
|
entity |
| Predicate | connectsAt |
P1139
|
FINISHED |
| Object | Silver Line Way |
E229399
|
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: Silver Line Way | Statement: [Silver Line (MBTA), connectsAt, Silver Line Way]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Silver Line Way Context triple: [Silver Line (MBTA), connectsAt, Silver Line Way]
-
A.
Silver Line Way
chosen
Silver Line Way is a transit station in Boston, Massachusetts, serving the MBTA Silver Line bus rapid transit routes in the Seaport District.
-
B.
North Point Road
North Point Road is a major thoroughfare in Maryland that runs through the Patapsco River Neck area, connecting local communities and providing access to nearby historical and industrial sites.
-
C.
Dane Road
Dane Road is a tram stop on Greater Manchester’s Metrolink network, located in the Trafford area near Sale.
-
D.
Oxon Run Parkway
Oxon Run Parkway is a protected greenway and recreational corridor in the Washington, D.C. area that follows Oxon Run and provides natural, scenic, and outdoor amenities within the National Capital Parks-East system.
-
E.
Perry Hall Road
Perry Hall Road is a residential street in Orpington, within the London Borough of Bromley in southeast London.
- 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_69ca82aaaf24819084b94d18f699ba53 |
completed | March 30, 2026, 2:03 p.m. |
| NER | Named-entity recognition | batch_69cb3cf443e48190ac9e83343ff4019e |
completed | March 31, 2026, 3:18 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69cbe121b0ac81908b9da58cf14c8df5 |
completed | March 31, 2026, 2:58 p.m. |
Created at: March 30, 2026, 5:18 p.m.