Triple
T19060327
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Potomac Falls, Virginia |
E466511
|
entity |
| Predicate | contains |
P35
|
FINISHED |
| Object | River Bend Middle School |
—
|
NE NERFINISHED |
How this triple was built (3 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: River Bend Middle School | Statement: [Potomac Falls, Virginia, contains, River Bend Middle School]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: River Bend Middle School Context triple: [Potomac Falls, Virginia, contains, River Bend Middle School]
-
A.
Stone Middle School
Stone Middle School is a public middle school serving students in the Centreville area.
-
B.
Wood Middle School
Wood Middle School is a public middle school located in Alameda, California, serving students in grades 6–8 within the Alameda Unified School District.
-
C.
Oak Middle School
Oak Middle School is a public middle school serving students in the town of Shrewsbury, Massachusetts.
-
D.
Riverside Middle School
Riverside Middle School is a public middle-level educational institution serving early adolescent students in the Riverside community.
-
E.
Mill Middle School
Mill Middle School is a public middle school serving students in the Williamsville Central School District in Williamsville, New York.
- F. None of above. chosen
- G. Unsure - the case is ambiguous/there is not enough information to decide.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: River Bend Middle School Target entity description: River Bend Middle School is a public middle school serving students in the Potomac Falls area of Loudoun County, Virginia.
-
A.
Stone Middle School
Stone Middle School is a public middle school serving students in the Centreville area.
-
B.
Wood Middle School
Wood Middle School is a public middle school located in Alameda, California, serving students in grades 6–8 within the Alameda Unified School District.
-
C.
Oak Middle School
Oak Middle School is a public middle school serving students in the town of Shrewsbury, Massachusetts.
-
D.
Riverside Middle School
Riverside Middle School is a public middle-level educational institution serving early adolescent students in the Riverside community.
-
E.
Mill Middle School
Mill Middle School is a public middle school serving students in the Williamsville Central School District in Williamsville, New York.
- F. None of above. chosen
Provenance (2 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_69d8dd040fb881909af2a964f65ad208 |
completed | April 10, 2026, 11:20 a.m. |
| NER | Named-entity recognition | batch_69e5dc0910088190b042095937b202a8 |
completed | April 20, 2026, 7:55 a.m. |
Created at: April 10, 2026, 12:03 p.m.