Triple
T19682257
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Metro Orange Line |
E472621
|
entity |
| Predicate | servesStation |
P839
|
FINISHED |
| Object |
Minnesota Avenue
Minnesota Avenue is a Washington, D.C. Metro station in the city's northeast quadrant that serves the surrounding residential and commercial neighborhoods.
|
E1389700
|
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: Minnesota Avenue | Statement: [Metro Orange Line, servesStation, Minnesota Avenue]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Minnesota Avenue Context triple: [Metro Orange Line, servesStation, Minnesota Avenue]
-
A.
Illinois Avenue
Illinois Avenue is a major thoroughfare in the Dallas, Texas area that provides key local and regional connectivity for surrounding communities.
-
B.
Chicago Avenue
Chicago Avenue is a major east–west thoroughfare in Chicago known for connecting diverse neighborhoods and serving as a key commercial and transit corridor.
-
C.
Mississippi Avenue
Mississippi Avenue is a street in Los Angeles, California, that forms part of the local Westside road network.
-
D.
Michigan Avenue
Michigan Avenue is a significant thoroughfare in Michigan that serves as a primary route through cities such as Ypsilanti, connecting local communities and commercial areas.
-
E.
Michigan Avenue
Michigan Avenue is a major north–south thoroughfare in Chicago known for its upscale shopping district, cultural landmarks, and iconic architecture along the Magnificent Mile.
- 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: Minnesota Avenue Triple: [Metro Orange Line, servesStation, Minnesota Avenue]
Generated description
Minnesota Avenue is a Washington, D.C. Metro station in the city's northeast quadrant that serves the surrounding residential and commercial neighborhoods.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Minnesota Avenue Target entity description: Minnesota Avenue is a Washington, D.C. Metro station in the city's northeast quadrant that serves the surrounding residential and commercial neighborhoods.
-
A.
Illinois Avenue
Illinois Avenue is a major thoroughfare in the Dallas, Texas area that provides key local and regional connectivity for surrounding communities.
-
B.
Chicago Avenue
Chicago Avenue is a major east–west thoroughfare in Chicago known for connecting diverse neighborhoods and serving as a key commercial and transit corridor.
-
C.
Mississippi Avenue
Mississippi Avenue is a street in Los Angeles, California, that forms part of the local Westside road network.
-
D.
Michigan Avenue
Michigan Avenue is a significant thoroughfare in Michigan that serves as a primary route through cities such as Ypsilanti, connecting local communities and commercial areas.
-
E.
Michigan Avenue
Michigan Avenue is a major north–south thoroughfare in Chicago known for its upscale shopping district, cultural landmarks, and iconic architecture along the Magnificent Mile.
- 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_69d8e514f2e08190ba70a4449519d218 |
completed | April 10, 2026, 11:55 a.m. |
| NER | Named-entity recognition | batch_69e641c05964819093d3124b8f174001 |
completed | April 20, 2026, 3:09 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_6a0787c6bd708190a3693bd3925ac20f |
completed | May 15, 2026, 8:53 p.m. |
| NEDg | Description generation | batch_6a07936634a08190a5e90b42f0b34b23 |
completed | May 15, 2026, 9:43 p.m. |
| NED2 | Entity disambiguation (via description) | batch_6a0793efdfc08190a2ef81a86ca698c2 |
completed | May 15, 2026, 9:45 p.m. |
Created at: April 10, 2026, 1:45 p.m.