Triple
T41295
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Northern Virginia |
E813
|
entity |
| Predicate | hasLandmark |
P105
|
FINISHED |
| Object |
Reston Town Center
Reston Town Center is a mixed-use urban core in Reston, Virginia, known for its offices, shops, restaurants, public events, and pedestrian-friendly plazas.
|
E29073
|
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: Reston Town Center | Statement: [Northern Virginia, hasLandmark, Reston Town Center]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Reston Town Center Context triple: [Northern Virginia, hasLandmark, Reston Town Center]
-
A.
Tysons Corner Center
Tysons Corner Center is one of the largest and most prominent shopping malls in the Washington, D.C. metropolitan area, known for its extensive retail, dining, and entertainment options.
-
B.
Tysons
Tysons is a major commercial and business district in Fairfax County, Virginia, known for its large shopping malls, corporate offices, and rapidly growing urban development.
-
C.
Pentagon City
Pentagon City is a dense, mixed-use urban neighborhood in Arlington, Virginia, known for its major shopping mall, high-rise offices and apartments, and proximity to the Pentagon and central Washington, D.C.
-
D.
Crystal City
Crystal City is an urban neighborhood in Arlington, Virginia, known for its high-rise offices, residential towers, and proximity to Washington, D.C.
-
E.
Ballston
Ballston is a dense, transit-oriented urban neighborhood in Arlington, Virginia, known for its mix of offices, apartments, shopping, and dining.
- 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: Reston Town Center Triple: [Northern Virginia, hasLandmark, Reston Town Center]
Generated description
Reston Town Center is a mixed-use urban core in Reston, Virginia, known for its offices, shops, restaurants, public events, and pedestrian-friendly plazas.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Reston Town Center Target entity description: Reston Town Center is a mixed-use urban core in Reston, Virginia, known for its offices, shops, restaurants, public events, and pedestrian-friendly plazas.
-
A.
Tysons Corner Center
Tysons Corner Center is one of the largest and most prominent shopping malls in the Washington, D.C. metropolitan area, known for its extensive retail, dining, and entertainment options.
-
B.
Tysons
Tysons is a major commercial and business district in Fairfax County, Virginia, known for its large shopping malls, corporate offices, and rapidly growing urban development.
-
C.
Pentagon City
Pentagon City is a dense, mixed-use urban neighborhood in Arlington, Virginia, known for its major shopping mall, high-rise offices and apartments, and proximity to the Pentagon and central Washington, D.C.
-
D.
Crystal City
Crystal City is an urban neighborhood in Arlington, Virginia, known for its high-rise offices, residential towers, and proximity to Washington, D.C.
-
E.
Ballston
Ballston is a dense, transit-oriented urban neighborhood in Arlington, Virginia, known for its mix of offices, apartments, shopping, and dining.
- 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_69a247a8f6c08190bac804906d62ed5a |
completed | Feb. 28, 2026, 1:40 a.m. |
| NER | Named-entity recognition | batch_69a24ae0b7c4819092220568e8e52ad5 |
completed | Feb. 28, 2026, 1:54 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69a3587365fc8190a1aea44058df3fb7 |
completed | Feb. 28, 2026, 9:04 p.m. |
| NEDg | Description generation | batch_69a35a75317881908dff510611d366b5 |
completed | Feb. 28, 2026, 9:13 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69a35ac9f8948190ade412a2119a9bd1 |
completed | Feb. 28, 2026, 9:14 p.m. |
Created at: Feb. 28, 2026, 1:46 a.m.