Triple
T17444937
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Detroit Downtown Development Authority |
E424755
|
entity |
| Predicate | legalBasis |
P125
|
FINISHED |
| Object | Michigan Downtown Development Authority Act |
—
|
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: Michigan Downtown Development Authority Act | Statement: [Detroit Downtown Development Authority, legalBasis, Michigan Downtown Development Authority Act]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Michigan Downtown Development Authority Act Context triple: [Detroit Downtown Development Authority, legalBasis, Michigan Downtown Development Authority Act]
-
A.
Detroit Downtown Development Authority
The Detroit Downtown Development Authority is a public economic development agency that oversees and promotes redevelopment and investment in Detroit’s central business district.
-
B.
Government of Detroit
The Government of Detroit is the municipal authority responsible for administering public services, local laws, and policy decisions for the city of Detroit, Michigan.
-
C.
Downtown Detroit
Downtown Detroit is the central business district and cultural core of Detroit, Michigan, known for its skyscrapers, sports arenas, theaters, and revitalized riverfront.
-
D.
Hamilton, Michigan
Hamilton, Michigan is a small unincorporated community and census-designated place in Allegan County known for its rural character and agricultural surroundings.
-
E.
Muskegon arts and cultural district
The Muskegon arts and cultural district is a downtown area in Muskegon, Michigan, known for its concentration of theaters, museums, galleries, and cultural venues.
- 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: Michigan Downtown Development Authority Act Target entity description: The Michigan Downtown Development Authority Act is a state law that authorizes and governs the creation and operation of local downtown development authorities to promote economic revitalization and redevelopment in Michigan’s downtown districts.
-
A.
Detroit Downtown Development Authority
The Detroit Downtown Development Authority is a public economic development agency that oversees and promotes redevelopment and investment in Detroit’s central business district.
-
B.
Government of Detroit
The Government of Detroit is the municipal authority responsible for administering public services, local laws, and policy decisions for the city of Detroit, Michigan.
-
C.
Downtown Detroit
Downtown Detroit is the central business district and cultural core of Detroit, Michigan, known for its skyscrapers, sports arenas, theaters, and revitalized riverfront.
-
D.
Hamilton, Michigan
Hamilton, Michigan is a small unincorporated community and census-designated place in Allegan County known for its rural character and agricultural surroundings.
-
E.
Muskegon arts and cultural district
The Muskegon arts and cultural district is a downtown area in Muskegon, Michigan, known for its concentration of theaters, museums, galleries, and cultural venues.
- 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_69d889db0ba481908402409af3b37917 |
completed | April 10, 2026, 5:25 a.m. |
| NER | Named-entity recognition | batch_69e44ffa2d84819086474649eba1065c |
completed | April 19, 2026, 3:46 a.m. |
Created at: April 10, 2026, 5:47 a.m.