Triple
T20157966
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Baltimore County Public Schools |
E491625
|
entity |
| Predicate | headquartersLocation |
P62
|
FINISHED |
| Object | Towson, Maryland |
—
|
NE NERFINISHED |
How this triple was built (2 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: Towson, Maryland | Statement: [Baltimore County Public Schools, headquartersLocation, Towson, Maryland]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Towson, Maryland Context triple: [Baltimore County Public Schools, headquartersLocation, Towson, Maryland]
-
A.
Towson
Towson is an unincorporated community and major suburban center just north of Baltimore, Maryland, known for housing Towson University and extensive commercial and residential areas.
-
B.
Towson, Maryland, United States
chosen
Towson, Maryland, United States is an unincorporated community and census-designated place in Baltimore County that serves as the county seat and home to Towson University.
-
C.
Owings Mills, Maryland
Owings Mills, Maryland is a suburban community northwest of Baltimore known for hosting the Baltimore Ravens’ training complex and serving as a regional commercial and residential hub.
-
D.
Cockeysville, Maryland
Cockeysville, Maryland is a suburban community in Baltimore County known for its commercial centers, residential neighborhoods, and role as a base for major corporations.
-
E.
Piscataway, Maryland
Piscataway, Maryland is an unincorporated community in Prince George's County known for its historic ties to the Piscataway Native American people and its location in the suburban Washington, D.C. area.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
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_69da6266c6888190bc1a3ecf24814d34 |
completed | April 11, 2026, 3:01 p.m. |
| NER | Named-entity recognition | batch_69e667e18a0c8190a2cc2b305da28047 |
completed | April 20, 2026, 5:52 p.m. |
Created at: April 11, 2026, 11:34 p.m.