Triple
T13469738
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Bi-State Development Agency (Metro) transit system |
E311596
|
entity |
| Predicate | governingBody |
P46
|
FINISHED |
| Object | Bi-State Development Agency of the Missouri-Illinois Metropolitan District |
E12474
|
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: Bi-State Development Agency of the Missouri-Illinois Metropolitan District | Statement: [Bi-State Development Agency (Metro) transit system, governingBody, Bi-State Development Agency of the Missouri-Illinois Metropolitan District]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Bi-State Development Agency of the Missouri-Illinois Metropolitan District Context triple: [Bi-State Development Agency (Metro) transit system, governingBody, Bi-State Development Agency of the Missouri-Illinois Metropolitan District]
-
A.
Bi-State Development Agency
chosen
The Bi-State Development Agency is a regional public authority that operates and oversees public transportation services, including Metro Transit, in the Greater St. Louis metropolitan area.
-
B.
Bi-State Regional Commission
The Bi-State Regional Commission is a regional planning and coordination agency serving the Quad Cities area and surrounding communities in Illinois and Iowa, focusing on transportation, land use, and economic development.
-
C.
Metropolitan Council
The Metropolitan Council is a regional governmental agency that plans and coordinates transit, housing, wastewater, and land use services for the Minneapolis–Saint Paul metropolitan area in Minnesota.
-
D.
Missouri Housing Development Commission
The Missouri Housing Development Commission is a state agency that finances and supports affordable housing initiatives and community development projects throughout Missouri.
-
E.
Illinois Capital Development Board
The Illinois Capital Development Board is a state agency responsible for overseeing the planning, design, and construction of public facilities and infrastructure projects across Illinois.
- 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_69d806a938b8819097ec43a2229fc7f9 |
completed | April 9, 2026, 8:06 p.m. |
| NER | Named-entity recognition | batch_69dbaf21e46081908a00c9acf54f270f |
completed | April 12, 2026, 2:41 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69f7462bcb848190804a48f1a50a0c71 |
completed | May 3, 2026, 12:57 p.m. |
Created at: April 9, 2026, 9:42 p.m.