Triple
T20453
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Midwestern United States |
E405
|
entity |
| Predicate | federalDivision |
P1566
|
FINISHED |
| Object | U.S. Census Bureau Midwest Region |
E405
|
NE FINISHED |
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: U.S. Census Bureau Midwest Region | Statement: [Midwestern United States, federalDivision, U.S. Census Bureau Midwest Region]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: U.S. Census Bureau Midwest Region Context triple: [Midwestern United States, federalDivision, U.S. Census Bureau Midwest Region]
-
A.
Midwestern United States
chosen
The Midwestern United States is a region of the country known for its agricultural heartland, major industrial cities, and central role in American culture and history.
-
B.
New England
New England is a historic region in the northeastern United States known for its colonial heritage, distinct seasons, and influential role in American culture and politics.
-
C.
West Central Georgia
West Central Georgia is a region of the U.S. state of Georgia characterized by its small towns, rolling rural landscapes, and historic sites including the Warm Springs area associated with President Franklin D. Roosevelt.
-
D.
Bureau of Economic Analysis
The Bureau of Economic Analysis is a U.S. government agency that produces key economic statistics, including national income and product accounts such as GDP, to inform public and private decision-making.
-
E.
Middle States Commission on Higher Education
The Middle States Commission on Higher Education is a regional accrediting agency in the United States that evaluates and certifies the quality and standards of colleges and universities in the Mid-Atlantic and surrounding regions.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
PD
Predicate disambiguation
gpt-5-mini-2025-08-07
Target predicate: federalDivision Context triple: [Midwestern United States, federalDivision, U.S. Census Bureau Midwest Region]
-
A.
divisionTitle
Indicates the formal name or title assigned to a specific division within a larger organization or structure.
-
B.
federalDistrictCreatedBy
Indicates that a federal district was established or brought into existence through the action, decision, or authority of a specified creator (such as a government body, law, or decree).
-
C.
levelOfGovernment
Indicates the specific tier or layer within a governmental hierarchy (e.g., local, regional, national) at which an entity operates or an action is taken.
-
D.
governmentBranch
Indicates that one entity functions as an official division or branch within the structure of a government.
-
E.
countrySubdivision
Indicates that one geopolitical region is an administrative or territorial subdivision of a larger country.
- F. None of above. chosen
Provenance (5 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_69a240778d288190815c0052ebbbcc91 |
completed | Feb. 28, 2026, 1:10 a.m. |
| NER | Named-entity recognition | batch_69a246f7bd30819085f751c41f6f029e |
completed | Feb. 28, 2026, 1:37 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69a248e88e588190a704e7b83d3dc07c |
completed | Feb. 28, 2026, 1:46 a.m. |
| PD | Predicate disambiguation | batch_69a246526f5881909bc2a46e978bd082 |
completed | Feb. 28, 2026, 1:35 a.m. |
| PDg | Predicate description generation | batch_69a246f4d7908190a947f6da251c6f3b |
completed | Feb. 28, 2026, 1:37 a.m. |
Created at: Feb. 28, 2026, 1:14 a.m.