Triple
T6249440
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | 18th Street NW |
E140008
|
entity |
| Predicate | near |
P350
|
FINISHED |
| Object | National Mall area (southern vicinity) |
E2788
|
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: National Mall area (southern vicinity) | Statement: [18th Street NW, near, National Mall area (southern vicinity)]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: National Mall area (southern vicinity) Context triple: [18th Street NW, near, National Mall area (southern vicinity)]
-
A.
United States Capitol grounds
The United States Capitol grounds are the landscaped area surrounding the U.S. Capitol building in Washington, D.C., encompassing important monuments, plazas, and public spaces that serve as a focal point of American government and civic life.
-
B.
Constitution Gardens area
Constitution Gardens area is a landscaped section of the National Mall in Washington, D.C., featuring lawns, a pond, and several memorials in a tranquil park setting.
-
C.
Capitol Hill Parks
Capitol Hill Parks is a collection of historic public green spaces and squares in Washington, D.C.’s Capitol Hill neighborhood, managed by the National Park Service.
-
D.
National Mall
chosen
The National Mall is a large, historic park in the heart of Washington, D.C., known for its iconic monuments, memorials, and museums that symbolize American history and democracy.
-
E.
Capitol Grounds and Arboretum
The Capitol Grounds and Arboretum is the landscaped parkland and curated collection of trees and plants surrounding the U.S. Capitol in Washington, D.C., serving as both a historic civic space and a living botanical resource.
- 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_69c008b4858c819095b0199114a9a87b |
completed | March 22, 2026, 3:20 p.m. |
| NER | Named-entity recognition | batch_69c0633c5f2081909b0246e061f8a7d9 |
completed | March 22, 2026, 9:46 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69c2441d4ad88190895237d834f5d9b8 |
completed | March 24, 2026, 7:58 a.m. |
Created at: March 22, 2026, 4:24 p.m.