Triple
T19604670
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Science Hill laboratories |
E470572
|
entity |
| Predicate | adjacentTo |
P224
|
FINISHED |
| Object | Prospect Street, New Haven |
—
|
NE NERFINISHED |
How this triple was built (3 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, New Haven | Statement: [Science Hill laboratories, adjacentTo, Prospect Street, New Haven]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Prospect Street, New Haven Context triple: [Science Hill laboratories, adjacentTo, Prospect Street, New Haven]
-
A.
Prospect Street
Prospect Street is a notable thoroughfare in Cambridge, Massachusetts, running through the city center and connecting key residential and commercial areas.
-
B.
Park Street (Hartford)
Park Street (Hartford) is a major commercial and cultural corridor in Hartford, Connecticut, known especially as a center of the city’s Latino community.
-
C.
Tremont Street, Boston
Tremont Street in Boston is a major historic thoroughfare running through downtown and bordering Boston Common, lined with notable civic, cultural, and commercial landmarks.
-
D.
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.
-
E.
North Main Street, Providence
North Main Street in Providence is a historic thoroughfare that runs through the city’s East Side, lined with notable landmarks, institutions, and residential buildings.
- F. None of above. chosen
- G. Unsure - the case is ambiguous/there is not enough information to decide.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Prospect Street, New Haven Target entity description: Prospect Street in New Haven is a major north–south thoroughfare that runs past Yale University's Science Hill and numerous academic and institutional buildings.
-
A.
Prospect Street
Prospect Street is a notable thoroughfare in Cambridge, Massachusetts, running through the city center and connecting key residential and commercial areas.
-
B.
Park Street (Hartford)
Park Street (Hartford) is a major commercial and cultural corridor in Hartford, Connecticut, known especially as a center of the city’s Latino community.
-
C.
Tremont Street, Boston
Tremont Street in Boston is a major historic thoroughfare running through downtown and bordering Boston Common, lined with notable civic, cultural, and commercial landmarks.
-
D.
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.
-
E.
North Main Street, Providence
North Main Street in Providence is a historic thoroughfare that runs through the city’s East Side, lined with notable landmarks, institutions, and residential buildings.
- F. None of above. chosen
Provenance (2 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_69d8e510024481908415c0d616fa6186 |
completed | April 10, 2026, 11:54 a.m. |
| NER | Named-entity recognition | batch_69e640c6cb3c819096b8093499d8e1ad |
completed | April 20, 2026, 3:05 p.m. |
Created at: April 10, 2026, 1:43 p.m.