Triple
T19899121
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Berwyn Heights, Maryland |
E478233
|
entity |
| Predicate | hasHistoricDistrict |
P295
|
FINISHED |
| Object | Berwyn Heights Historic District |
—
|
NE NERFINISHED |
Named-entity recognition
Before disambiguation, gpt-5-mini classified whether the object phrase is a named entity — the step behind the object's NE type shown above.
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: Berwyn Heights Historic District | Statement: [Berwyn Heights, Maryland, hasHistoricDistrict, Berwyn Heights Historic District]
Disambiguation candidates (2 decisions)
The exact options the model was shown at each disambiguation step, with the option it chose highlighted — the evidence behind this triple's disambiguated ids.
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Berwyn Heights Historic District Context triple: [Berwyn Heights, Maryland, hasHistoricDistrict, Berwyn Heights Historic District]
-
A.
Berwyn Bungalow Historic District
The Berwyn Bungalow Historic District is a residential neighborhood in Berwyn, Illinois, noted for its dense concentration of early 20th-century Chicago-style brick bungalows and cohesive historic character.
-
B.
Arlington Heights Historic District
Arlington Heights Historic District is a historically significant residential and commercial area in Arlington, Massachusetts, known for its well-preserved 19th- and early 20th-century architecture.
-
C.
Winnetka Historic District
The Winnetka Historic District is a nationally recognized residential area in Winnetka, Illinois, noted for its early 20th-century architecture and well-preserved village character.
-
D.
Jackson Park Highlands Historic District
Jackson Park Highlands Historic District is a residential Chicago neighborhood known for its early 20th-century architecturally distinctive homes, spacious lots, and historic character near Jackson Park and Lake Michigan.
-
E.
Lake Forest Historic District
The Lake Forest Historic District is a nationally recognized area in Lake Forest, Illinois, noted for its well-preserved 19th- and early 20th-century architecture, landscaped estates, and historically significant residential character.
- 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: Berwyn Heights Historic District Target entity description: Berwyn Heights Historic District is a designated historic area in Berwyn Heights, Maryland, recognized for its preserved late-19th- and early-20th-century residential architecture and community development.
-
A.
Berwyn Bungalow Historic District
The Berwyn Bungalow Historic District is a residential neighborhood in Berwyn, Illinois, noted for its dense concentration of early 20th-century Chicago-style brick bungalows and cohesive historic character.
-
B.
Arlington Heights Historic District
Arlington Heights Historic District is a historically significant residential and commercial area in Arlington, Massachusetts, known for its well-preserved 19th- and early 20th-century architecture.
-
C.
Winnetka Historic District
The Winnetka Historic District is a nationally recognized residential area in Winnetka, Illinois, noted for its early 20th-century architecture and well-preserved village character.
-
D.
Jackson Park Highlands Historic District
Jackson Park Highlands Historic District is a residential Chicago neighborhood known for its early 20th-century architecturally distinctive homes, spacious lots, and historic character near Jackson Park and Lake Michigan.
-
E.
Lake Forest Historic District
The Lake Forest Historic District is a nationally recognized area in Lake Forest, Illinois, noted for its well-preserved 19th- and early 20th-century architecture, landscaped estates, and historically significant residential character.
- F. None of above. chosen
Provenance (2 batches)
| Stage | Batch ID | Job type | Status |
|---|---|---|---|
| creating | batch_69d8e520682081909892916424699bd5 |
elicitation | completed |
| NER | batch_69e6593fbb348190afa7acf45af406ed |
ner | completed |
Created at: April 10, 2026, 1:52 p.m.