Triple
T9513623
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Cleveland Heights |
E229464
|
entity |
| Predicate | hasHistoricDistrict |
P295
|
FINISHED |
| Object |
Cedar Fairmount Historic District
Cedar Fairmount Historic District is a historic commercial and residential neighborhood in Cleveland Heights, Ohio, known for its early 20th-century architecture and role as a gateway to the city’s east side.
|
E804110
|
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: Cedar Fairmount Historic District | Statement: [Cleveland Heights, hasHistoricDistrict, Cedar Fairmount Historic District]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Cedar Fairmount Historic District Context triple: [Cleveland Heights, hasHistoricDistrict, Cedar Fairmount Historic District]
-
A.
Embarcadero Historic District
The Embarcadero Historic District is a waterfront area along San Francisco’s eastern shoreline known for its preserved maritime-era architecture, piers, and the iconic Ferry Building.
-
B.
Fairmount Heights Historic District
Fairmount Heights Historic District is a historically significant residential community in Prince George’s County, Maryland, known for its early-20th-century African American heritage and architecture.
-
C.
Pittsburgh Point Historic District
Pittsburgh Point Historic District is a historically significant area at the confluence of Pittsburgh’s three rivers, known for its preserved 18th-century fort sites and its integration with Point State Park.
-
D.
Walnut Hill Historic District
Walnut Hill Historic District is a nationally recognized historic neighborhood in New Britain, Connecticut, noted for its 19th- and early 20th-century architecture surrounding Walnut Hill Park.
-
E.
Jefferson Park Historic District
Jefferson Park Historic District is a historically significant residential neighborhood in Los Angeles known for its early 20th-century architecture and cultural heritage.
- 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: Cedar Fairmount Historic District Triple: [Cleveland Heights, hasHistoricDistrict, Cedar Fairmount Historic District]
Generated description
Cedar Fairmount Historic District is a historic commercial and residential neighborhood in Cleveland Heights, Ohio, known for its early 20th-century architecture and role as a gateway to the city’s east side.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Cedar Fairmount Historic District Target entity description: Cedar Fairmount Historic District is a historic commercial and residential neighborhood in Cleveland Heights, Ohio, known for its early 20th-century architecture and role as a gateway to the city’s east side.
-
A.
Embarcadero Historic District
The Embarcadero Historic District is a waterfront area along San Francisco’s eastern shoreline known for its preserved maritime-era architecture, piers, and the iconic Ferry Building.
-
B.
Fairmount Heights Historic District
Fairmount Heights Historic District is a historically significant residential community in Prince George’s County, Maryland, known for its early-20th-century African American heritage and architecture.
-
C.
Pittsburgh Point Historic District
Pittsburgh Point Historic District is a historically significant area at the confluence of Pittsburgh’s three rivers, known for its preserved 18th-century fort sites and its integration with Point State Park.
-
D.
Walnut Hill Historic District
Walnut Hill Historic District is a nationally recognized historic neighborhood in New Britain, Connecticut, noted for its 19th- and early 20th-century architecture surrounding Walnut Hill Park.
-
E.
Jefferson Park Historic District
Jefferson Park Historic District is a historically significant residential neighborhood in Los Angeles known for its early 20th-century architecture and cultural heritage.
- 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_69ca84777560819084cddd999badc1aa |
completed | March 30, 2026, 2:11 p.m. |
| NER | Named-entity recognition | batch_69cd986aa99c8190b2eaa7f9b111aa2e |
completed | April 1, 2026, 10:12 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69d13a3e93a481908569a4ec80c834ab |
completed | April 4, 2026, 4:20 p.m. |
| NEDg | Description generation | batch_69d13c88a8b881909b024cf99a6a2778 |
completed | April 4, 2026, 4:30 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69d13cfaab2c8190a6cc0fefeac7cd45 |
completed | April 4, 2026, 4:31 p.m. |
Created at: March 30, 2026, 7:58 p.m.