Triple
T950622
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Springfield, Virginia |
E20511
|
entity |
| Predicate | locatedIn |
P40
|
FINISHED |
| Object | United States Census Bureau-designated Washington-Arlington-Alexandria urban area |
E514
|
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: United States Census Bureau-designated Washington-Arlington-Alexandria urban area | Statement: [Springfield, Virginia, locatedIn, United States Census Bureau-designated Washington-Arlington-Alexandria urban area]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: United States Census Bureau-designated Washington-Arlington-Alexandria urban area Context triple: [Springfield, Virginia, locatedIn, United States Census Bureau-designated Washington-Arlington-Alexandria urban area]
-
A.
National Capital Region
The National Capital Region is the federally designated area encompassing Canada’s capital, Ottawa, and its surrounding communities, serving as the administrative and symbolic heart of the country.
-
B.
National Capital Region
The National Capital Region, also known as Metro Manila, is the Philippines’ primary metropolitan area and political, economic, and cultural center.
-
C.
National Capital Region
The National Capital Region is a large metropolitan area centered on Delhi that encompasses the capital and surrounding districts from neighboring states to promote coordinated regional development.
-
D.
Washington metropolitan area
chosen
The Washington metropolitan area is a major U.S. urban region centered on the nation’s capital, encompassing Washington, D.C. and its surrounding suburbs in Maryland, Virginia, and West Virginia.
-
E.
United States Census Bureau designated areas
United States Census Bureau designated areas are specific geographic regions defined by the Census Bureau for the purpose of collecting, analyzing, and publishing statistical data about the population and economy.
- 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_69a493b0f2fc81908cd227480a5356a1 |
completed | March 1, 2026, 7:29 p.m. |
| NER | Named-entity recognition | batch_69a4b3d62e408190855b2883407f6c6b |
completed | March 1, 2026, 9:47 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69a933ab88b481908298cb855f46540e |
completed | March 5, 2026, 7:41 a.m. |
Created at: March 1, 2026, 7:40 p.m.