Triple
T8830297
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | RTA Rail |
E210119
|
entity |
| Predicate | connectsTo |
P845
|
FINISHED |
| Object |
East Side suburbs of Cleveland
The East Side suburbs of Cleveland are a group of residential communities located east of Cleveland, Ohio, known for their tree-lined neighborhoods, historic housing, and commuter access to the city.
|
E117966
|
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: East Side suburbs of Cleveland | Statement: [RTA Rail, connectsTo, East Side suburbs of Cleveland]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: East Side suburbs of Cleveland Context triple: [RTA Rail, connectsTo, East Side suburbs of Cleveland]
-
A.
Downtown Cleveland
Downtown Cleveland is the central business district and historic urban core of Cleveland, Ohio, known for its skyscrapers, cultural institutions, and lakefront location.
-
B.
Greater Cleveland
Greater Cleveland is the metropolitan region centered on Cleveland, Ohio, encompassing the city and its surrounding suburban and exurban communities in Northeast Ohio.
-
C.
Old Brooklyn neighborhood of Cleveland
The Old Brooklyn neighborhood of Cleveland is a historic residential area on the city's southwest side known for its tree-lined streets, local businesses, and proximity to the Cleveland Metroparks Zoo.
-
D.
East Cleveland, Ohio
East Cleveland, Ohio is an inner-ring suburb of Cleveland known for its early 20th-century residential architecture and later economic decline within Cuyahoga County.
-
E.
Cleveland metropolitan area
The Cleveland metropolitan area is a major urban region in northeastern Ohio centered on the city of Cleveland, encompassing surrounding suburbs and counties as a hub for industry, healthcare, education, and culture along Lake Erie.
- 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: East Side suburbs of Cleveland Triple: [RTA Rail, connectsTo, East Side suburbs of Cleveland]
Generated description
The East Side suburbs of Cleveland are a group of residential communities located east of Cleveland, Ohio, known for their tree-lined neighborhoods, historic housing, and commuter access to the city.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: East Side suburbs of Cleveland Target entity description: The East Side suburbs of Cleveland are a group of residential communities located east of Cleveland, Ohio, known for their tree-lined neighborhoods, historic housing, and commuter access to the city.
-
A.
Downtown Cleveland
Downtown Cleveland is the central business district and historic urban core of Cleveland, Ohio, known for its skyscrapers, cultural institutions, and lakefront location.
-
B.
Greater Cleveland
chosen
Greater Cleveland is the metropolitan region centered on Cleveland, Ohio, encompassing the city and its surrounding suburban and exurban communities in Northeast Ohio.
-
C.
Old Brooklyn neighborhood of Cleveland
The Old Brooklyn neighborhood of Cleveland is a historic residential area on the city's southwest side known for its tree-lined streets, local businesses, and proximity to the Cleveland Metroparks Zoo.
-
D.
East Cleveland, Ohio
East Cleveland, Ohio is an inner-ring suburb of Cleveland known for its early 20th-century residential architecture and later economic decline within Cuyahoga County.
-
E.
Cleveland metropolitan area
The Cleveland metropolitan area is a major urban region in northeastern Ohio centered on the city of Cleveland, encompassing surrounding suburbs and counties as a hub for industry, healthcare, education, and culture along Lake Erie.
- F. None of above.
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_69ca8365b28081909e48e45e95dfc405 |
completed | March 30, 2026, 2:06 p.m. |
| NER | Named-entity recognition | batch_69cc604db0788190a3082467d80fdaf5 |
completed | April 1, 2026, 12:01 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69cf896cf5a8819098a76288bd505c1e |
completed | April 3, 2026, 9:33 a.m. |
| NEDg | Description generation | batch_69cf8adfe8a08190a959f650207a2ca8 |
completed | April 3, 2026, 9:39 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69cf8bc521dc81908918b48a25f290bb |
completed | April 3, 2026, 9:43 a.m. |
Created at: March 30, 2026, 6:47 p.m.