Triple
T6258124
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | 23rd Street NW |
E140224
|
entity |
| Predicate | hasCoordinateSystem |
P182
|
FINISHED |
| Object |
Northwest street numbering system of Washington, D.C.
The Northwest street numbering system of Washington, D.C. is the grid-based address and street designation scheme used in the city's Northwest quadrant, organizing streets and numbers relative to the U.S. Capitol.
|
E580608
|
NE FINISHED |
How this triple was built (4 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: Northwest street numbering system of Washington, D.C. | Statement: [23rd Street NW, hasCoordinateSystem, Northwest street numbering system of Washington, D.C.]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Northwest street numbering system of Washington, D.C. Context triple: [23rd Street NW, hasCoordinateSystem, Northwest street numbering system of Washington, D.C.]
-
A.
O Street NW
O Street NW is a street in Washington, D.C.’s Northwest quadrant, forming part of the city’s lettered street grid.
-
B.
Florida Avenue NE, Washington, D.C.
Florida Avenue NE in Washington, D.C. is a major east–west thoroughfare that borders the campus of Gallaudet University, the historic federally chartered university for the deaf and hard of hearing.
-
C.
Upshur Street NW
Upshur Street NW is a notable residential and commercial street in Washington, D.C.’s Petworth neighborhood, known for its local shops, restaurants, and community-focused atmosphere.
-
D.
Irving Street NW
Irving Street NW is a street in Washington, D.C.’s Columbia Heights neighborhood that serves as one of the local access points to the surrounding urban and transit area.
-
E.
East Capitol Street NE
East Capitol Street NE is a major east–west thoroughfare in Washington, D.C., that runs by the U.S. Capitol and continues through several northeastern neighborhoods.
- F. None of above. chosen
- G. Unsure - the case is ambiguous/there is not enough information to decide.
NEDg
Description generation
gpt-5.1
Instruction
Generate a one-sentence description of the target entity. You are given a context triple in the form (subject, predicate, object), where the object is the target entity. # Instructions Use the triple to infer relevant information about the entity. Describe the entity based on what is most defining, well-known. Avoid repeating the information from the triple, unless really essential. # Response Format Return only the sentence: "Description: [one-sentence description of the target entity]"
Input
Entity: Northwest street numbering system of Washington, D.C. Triple: [23rd Street NW, hasCoordinateSystem, Northwest street numbering system of Washington, D.C.]
Generated description
The Northwest street numbering system of Washington, D.C. is the grid-based address and street designation scheme used in the city's Northwest quadrant, organizing streets and numbers relative to the U.S. Capitol.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Northwest street numbering system of Washington, D.C. Target entity description: The Northwest street numbering system of Washington, D.C. is the grid-based address and street designation scheme used in the city's Northwest quadrant, organizing streets and numbers relative to the U.S. Capitol.
-
A.
O Street NW
O Street NW is a street in Washington, D.C.’s Northwest quadrant, forming part of the city’s lettered street grid.
-
B.
Florida Avenue NE, Washington, D.C.
Florida Avenue NE in Washington, D.C. is a major east–west thoroughfare that borders the campus of Gallaudet University, the historic federally chartered university for the deaf and hard of hearing.
-
C.
Upshur Street NW
Upshur Street NW is a notable residential and commercial street in Washington, D.C.’s Petworth neighborhood, known for its local shops, restaurants, and community-focused atmosphere.
-
D.
Irving Street NW
Irving Street NW is a street in Washington, D.C.’s Columbia Heights neighborhood that serves as one of the local access points to the surrounding urban and transit area.
-
E.
East Capitol Street NE
East Capitol Street NE is a major east–west thoroughfare in Washington, D.C., that runs by the U.S. Capitol and continues through several northeastern neighborhoods.
- 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_69c008c95c5c819084bd3dd56133d84d |
completed | March 22, 2026, 3:20 p.m. |
| NER | Named-entity recognition | batch_69c06367e0b48190967ebfb9bfbc9732 |
completed | March 22, 2026, 9:47 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69c2443f0cb88190a32968fce0214045 |
completed | March 24, 2026, 7:58 a.m. |
| NEDg | Description generation | batch_69c2471a08448190bb8d61f20403d44b |
completed | March 24, 2026, 8:11 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69c4fb839b2481909caa57f34a8837db |
completed | March 26, 2026, 9:25 a.m. |
Created at: March 22, 2026, 4:24 p.m.