Triple
T13983604
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | North Macadam urban renewal area |
E336376
|
entity |
| Predicate | governedBy |
P46
|
FINISHED |
| Object | Portland Development Commission |
E713559
|
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: Portland Development Commission | Statement: [North Macadam urban renewal area, governedBy, Portland Development Commission]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Portland Development Commission Context triple: [North Macadam urban renewal area, governedBy, Portland Development Commission]
-
A.
Portland Development Commission
chosen
Portland Development Commission was the former name of Prosper Portland, the City of Portland’s urban renewal and economic development agency focused on revitalizing neighborhoods and supporting local business growth.
-
B.
Pease Development Authority
Pease Development Authority is a public agency in New Hampshire responsible for managing and promoting the redevelopment and operation of the former Pease Air Force Base, including its airport, tradeport, and related facilities.
-
C.
Portland Town Council
Portland Town Council is the local governing authority responsible for municipal administration and decision-making in Portland.
-
D.
Boston Redevelopment Authority
The Boston Redevelopment Authority is the city’s planning and economic development agency responsible for guiding land use, zoning, and major redevelopment projects throughout Boston.
-
E.
Boston Town Area Committee
The Boston Town Area Committee is a local governing body responsible for representing and managing community affairs within the town area of Boston in Lincolnshire, England.
- 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_69d81c639e808190a0e4b4f3d31c6a59 |
completed | April 9, 2026, 9:38 p.m. |
| NER | Named-entity recognition | batch_69de2ea2e8808190a1203a6386224bd8 |
completed | April 14, 2026, 12:10 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69fbac942ba481908858d7f214085b5f |
completed | May 6, 2026, 9:03 p.m. |
Created at: April 9, 2026, 10:18 p.m.