Triple
T1832918
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Southeast Washington, D.C. |
E40998
|
entity |
| Predicate | contains |
P35
|
FINISHED |
| Object |
Alabama Avenue SE
Alabama Avenue SE is a major thoroughfare in Southeast Washington, D.C., running through several residential neighborhoods and connecting key local streets and institutions.
|
E212956
|
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: Alabama Avenue SE | Statement: [Southeast Washington, D.C., contains, Alabama Avenue SE]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Alabama Avenue SE Context triple: [Southeast Washington, D.C., contains, Alabama Avenue SE]
-
A.
Florida Avenue NW
Florida Avenue NW is a major east–west thoroughfare in Washington, D.C., forming part of the boundary of the city's original L'Enfant Plan and connecting several prominent neighborhoods.
-
B.
Allen Road
Allen Road is a major north–south arterial roadway in Toronto, Ontario, connecting the city's midtown area to Highway 401 and serving as a key commuter route.
-
C.
C Street SE
C Street SE is a street on Capitol Hill in Washington, D.C., located near the U.S. Capitol and served by the Capitol South Metro station.
-
D.
East Jackson Drive
East Jackson Drive is a major east–west street in downtown Chicago that runs along the southern edge of Grant Park and near the Art Institute of Chicago.
-
E.
Lancaster Avenue
Lancaster Avenue is a major thoroughfare in Philadelphia that serves as a key commercial and transit corridor through the University City area and beyond.
- 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: Alabama Avenue SE Triple: [Southeast Washington, D.C., contains, Alabama Avenue SE]
Generated description
Alabama Avenue SE is a major thoroughfare in Southeast Washington, D.C., running through several residential neighborhoods and connecting key local streets and institutions.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Alabama Avenue SE Target entity description: Alabama Avenue SE is a major thoroughfare in Southeast Washington, D.C., running through several residential neighborhoods and connecting key local streets and institutions.
-
A.
Florida Avenue NW
Florida Avenue NW is a major east–west thoroughfare in Washington, D.C., forming part of the boundary of the city's original L'Enfant Plan and connecting several prominent neighborhoods.
-
B.
Allen Road
Allen Road is a major north–south arterial roadway in Toronto, Ontario, connecting the city's midtown area to Highway 401 and serving as a key commuter route.
-
C.
C Street SE
C Street SE is a street on Capitol Hill in Washington, D.C., located near the U.S. Capitol and served by the Capitol South Metro station.
-
D.
East Jackson Drive
East Jackson Drive is a major east–west street in downtown Chicago that runs along the southern edge of Grant Park and near the Art Institute of Chicago.
-
E.
Lancaster Avenue
Lancaster Avenue is a major thoroughfare in Philadelphia that serves as a key commercial and transit corridor through the University City area and beyond.
- 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_69a88647f9388190909bc36e795bdaec |
completed | March 4, 2026, 7:21 p.m. |
| NER | Named-entity recognition | batch_69abb024287c8190b68aa070e556a381 |
completed | March 7, 2026, 4:57 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69adead6888081909f89704f0c070d68 |
completed | March 8, 2026, 9:32 p.m. |
| NEDg | Description generation | batch_69adebc28ae88190bd954d9634f08059 |
completed | March 8, 2026, 9:36 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69adec25a87081908f098df81de6eafb |
completed | March 8, 2026, 9:37 p.m. |
Created at: March 4, 2026, 7:33 p.m.