Triple
T17578847
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Powhite Parkway Bridge |
E428143
|
entity |
| Predicate | carries |
P1393
|
FINISHED |
| Object |
Powhite Parkway
Powhite Parkway is a major tolled expressway in the Richmond, Virginia area that serves as a key commuter route connecting the city with its southern and western suburbs.
|
E1319780
|
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: Powhite Parkway | Statement: [Powhite Parkway Bridge, carries, Powhite Parkway]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Powhite Parkway Context triple: [Powhite Parkway Bridge, carries, Powhite Parkway]
-
A.
Lexington Parkway
Lexington Parkway is a major thoroughfare in Saint Paul, Minnesota, running through several neighborhoods and serving as a key north–south route in the city.
-
B.
Leesburg Pike
Leesburg Pike is a primary arterial roadway in Northern Virginia that connects Tysons to other key communities in the Washington, D.C. metropolitan area.
-
C.
George Mason Drive
George Mason Drive is a major north–south arterial road in Arlington, Virginia, running through residential neighborhoods, commercial areas, and near several local landmarks and schools.
-
D.
Columbia Pike
Columbia Pike is a major historic thoroughfare and commuter route in Northern Virginia that connects Arlington County to Fairfax County and serves as a key corridor into Washington, D.C.
-
E.
Dulles Greenway
Dulles Greenway is a privately owned toll road in Northern Virginia that connects Washington Dulles International Airport with communities in Loudoun County.
- 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: Powhite Parkway Triple: [Powhite Parkway Bridge, carries, Powhite Parkway]
Generated description
Powhite Parkway is a major tolled expressway in the Richmond, Virginia area that serves as a key commuter route connecting the city with its southern and western suburbs.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Powhite Parkway Target entity description: Powhite Parkway is a major tolled expressway in the Richmond, Virginia area that serves as a key commuter route connecting the city with its southern and western suburbs.
-
A.
Lexington Parkway
Lexington Parkway is a major thoroughfare in Saint Paul, Minnesota, running through several neighborhoods and serving as a key north–south route in the city.
-
B.
Leesburg Pike
Leesburg Pike is a primary arterial roadway in Northern Virginia that connects Tysons to other key communities in the Washington, D.C. metropolitan area.
-
C.
George Mason Drive
George Mason Drive is a major north–south arterial road in Arlington, Virginia, running through residential neighborhoods, commercial areas, and near several local landmarks and schools.
-
D.
Columbia Pike
Columbia Pike is a major historic thoroughfare and commuter route in Northern Virginia that connects Arlington County to Fairfax County and serves as a key corridor into Washington, D.C.
-
E.
Dulles Greenway
Dulles Greenway is a privately owned toll road in Northern Virginia that connects Washington Dulles International Airport with communities in Loudoun County.
- 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_69d889e1030481909950e140c63255b9 |
completed | April 10, 2026, 5:25 a.m. |
| NER | Named-entity recognition | batch_69e463cc493c8190965680cf786aa531 |
completed | April 19, 2026, 5:10 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_6a03cc0a729081908d1ba36d8b425974 |
completed | May 13, 2026, 12:55 a.m. |
| NEDg | Description generation | batch_6a03ce0d80388190af227d03e161f163 |
completed | May 13, 2026, 1:04 a.m. |
| NED2 | Entity disambiguation (via description) | batch_6a03cf6100448190b0e423f437f60f32 |
completed | May 13, 2026, 1:09 a.m. |
Created at: April 10, 2026, 5:50 a.m.