Triple
T12142942
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Prospect Street (Cambridge, Massachusetts) |
E289236
|
entity |
| Predicate | hasName |
P744
|
FINISHED |
| Object | Prospect Street |
E289236
|
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: Prospect Street | Statement: [Prospect Street (Cambridge, Massachusetts), hasName, Prospect Street]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Prospect Street Context triple: [Prospect Street (Cambridge, Massachusetts), hasName, Prospect Street]
-
A.
Prospect Street
chosen
Prospect Street is a notable thoroughfare in Cambridge, Massachusetts, running through the city center and connecting key residential and commercial areas.
-
B.
Bowdoin Street
Bowdoin Street is a street in Boston, Massachusetts, historically significant within the Beacon Hill area and notable enough to lend its name to the nearby Bowdoin subway station.
-
C.
Massachusetts Street
Massachusetts Street is the historic, pedestrian-friendly main commercial and cultural corridor in downtown Lawrence, Kansas, known for its shops, restaurants, and local events.
-
D.
Whitehead Street
Whitehead Street is a notable street in Key West, Florida, known for landmarks such as the Ernest Hemingway Home and Museum and its proximity to the Southernmost Point buoy.
-
E.
Thayer Street
Thayer Street is a popular commercial and cultural hub in Providence, Rhode Island, known for its shops, restaurants, and proximity to Brown University.
- 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_69d6ab4c6710819097a9d228382dde43 |
completed | April 8, 2026, 7:23 p.m. |
| NER | Named-entity recognition | batch_69d915a9838081909622cc14df2a2582 |
completed | April 10, 2026, 3:22 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69fe9db383cc8190b1c65d202785838a |
completed | May 9, 2026, 2:36 a.m. |
Created at: April 8, 2026, 9:49 p.m.