Triple
T15294700
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | East Falls Church |
E365621
|
entity |
| Predicate | hasRoadConnection |
P385
|
FINISHED |
| Object |
Washington Boulevard
Washington Boulevard is a major thoroughfare in Northern Virginia that connects several Arlington and Fairfax County neighborhoods and serves as an important commuter route into the Washington, D.C. metropolitan area.
|
E1157038
|
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: Washington Boulevard | Statement: [East Falls Church, hasRoadConnection, Washington Boulevard]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Washington Boulevard Context triple: [East Falls Church, hasRoadConnection, Washington Boulevard]
-
A.
Washington Boulevard
Washington Boulevard is a major thoroughfare in Pasadena, California, forming part of the boundary of the historic Bungalow Heaven neighborhood.
-
B.
Washington Boulevard
Washington Boulevard is a major thoroughfare in St. Andrew Parish, Jamaica, serving as a key urban traffic artery in the Kingston metropolitan area.
-
C.
Washington Boulevard
Washington Boulevard is a major east–west thoroughfare in Los Angeles County that passes through numerous neighborhoods and commercial districts, including Arlington Heights.
-
D.
Washington Boulevard
Washington Boulevard is a prominent thoroughfare in downtown Detroit known for its historic architecture, commercial activity, and role as a central urban corridor.
-
E.
Wabash Avenue
Wabash Avenue is a major north–south street in downtown Chicago, Illinois, known for running beneath the elevated "L" tracks and passing through the Loop.
- 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: Washington Boulevard Triple: [East Falls Church, hasRoadConnection, Washington Boulevard]
Generated description
Washington Boulevard is a major thoroughfare in Northern Virginia that connects several Arlington and Fairfax County neighborhoods and serves as an important commuter route into the Washington, D.C. metropolitan area.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Washington Boulevard Target entity description: Washington Boulevard is a major thoroughfare in Northern Virginia that connects several Arlington and Fairfax County neighborhoods and serves as an important commuter route into the Washington, D.C. metropolitan area.
-
A.
Washington Boulevard
Washington Boulevard is a major thoroughfare in Pasadena, California, forming part of the boundary of the historic Bungalow Heaven neighborhood.
-
B.
Washington Boulevard
Washington Boulevard is a major east–west thoroughfare in Los Angeles County that passes through numerous neighborhoods and commercial districts, including Arlington Heights.
-
C.
Washington Boulevard
Washington Boulevard is a prominent thoroughfare in downtown Detroit known for its historic architecture, commercial activity, and role as a central urban corridor.
-
D.
Washington Boulevard
Washington Boulevard is a major thoroughfare in St. Andrew Parish, Jamaica, serving as a key urban traffic artery in the Kingston metropolitan area.
-
E.
Wabash Avenue
Wabash Avenue is a major north–south street in downtown Chicago, Illinois, known for running beneath the elevated "L" tracks and passing through the Loop.
- 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_69d85a103d9081908c1ea6c4c73ac8e3 |
completed | April 10, 2026, 2:01 a.m. |
| NER | Named-entity recognition | batch_69e03682ea488190ac82fdbd0e855d34 |
completed | April 16, 2026, 1:08 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69ff21945b60819098ea91d9693cb8e3 |
completed | May 9, 2026, 11:59 a.m. |
| NEDg | Description generation | batch_69ff225ba3bc8190b57da931ffa240fe |
completed | May 9, 2026, 12:02 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69ff2339ae808190bf2d4676215399c0 |
completed | May 9, 2026, 12:06 p.m. |
Created at: April 10, 2026, 3:15 a.m.