Triple
T6005613
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Columbus Riverwalk |
E133702
|
entity |
| Predicate | isMaintainedBy |
P86
|
FINISHED |
| Object |
City of Columbus government
The City of Columbus government is the municipal authority responsible for providing public services, infrastructure maintenance, and local governance for the city of Columbus.
|
E561151
|
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: City of Columbus government | Statement: [Columbus Riverwalk, isMaintainedBy, City of Columbus government]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: City of Columbus government Context triple: [Columbus Riverwalk, isMaintainedBy, City of Columbus government]
-
A.
Cincinnati City Council
Cincinnati City Council is the elected legislative body responsible for creating laws, setting policies, and overseeing the municipal government of Cincinnati, Ohio.
-
B.
Cleveland City Council
Cleveland City Council is the elected legislative body responsible for setting policy, passing local laws, and overseeing municipal governance in Cleveland, Tennessee.
-
C.
Cleveland administration
The Cleveland administration refers to the U.S. presidency of Grover Cleveland, marked by his conservative economic policies, opposition to free silver, and leadership during the economic turmoil of the 1890s.
-
D.
City of Akron government
The City of Akron government is the municipal authority responsible for administering public services, local laws, and policy decisions for the city of Akron, Ohio.
-
E.
The Columbus Foundation
The Columbus Foundation is a major community foundation based in Columbus, Ohio, that manages charitable funds and grants to support local nonprofits and community initiatives.
- 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: City of Columbus government Triple: [Columbus Riverwalk, isMaintainedBy, City of Columbus government]
Generated description
The City of Columbus government is the municipal authority responsible for providing public services, infrastructure maintenance, and local governance for the city of Columbus.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: City of Columbus government Target entity description: The City of Columbus government is the municipal authority responsible for providing public services, infrastructure maintenance, and local governance for the city of Columbus.
-
A.
Cincinnati City Council
Cincinnati City Council is the elected legislative body responsible for creating laws, setting policies, and overseeing the municipal government of Cincinnati, Ohio.
-
B.
Cleveland City Council
Cleveland City Council is the elected legislative body responsible for setting policy, passing local laws, and overseeing municipal governance in Cleveland, Tennessee.
-
C.
Cleveland administration
The Cleveland administration refers to the U.S. presidency of Grover Cleveland, marked by his conservative economic policies, opposition to free silver, and leadership during the economic turmoil of the 1890s.
-
D.
City of Akron government
The City of Akron government is the municipal authority responsible for administering public services, local laws, and policy decisions for the city of Akron, Ohio.
-
E.
The Columbus Foundation
The Columbus Foundation is a major community foundation based in Columbus, Ohio, that manages charitable funds and grants to support local nonprofits and community initiatives.
- 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_69c00872444c8190bfaf1739dcec765c |
completed | March 22, 2026, 3:19 p.m. |
| NER | Named-entity recognition | batch_69c04f128354819088971ee398cbda77 |
completed | March 22, 2026, 8:20 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69c1088f5c84819094e4696c24c4dd79 |
completed | March 23, 2026, 9:31 a.m. |
| NEDg | Description generation | batch_69c1099f00f88190a5f1f0fafbb679c2 |
completed | March 23, 2026, 9:36 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69c10a2ffdcc8190bfeebc59d98b2b29 |
completed | March 23, 2026, 9:38 a.m. |
Created at: March 22, 2026, 4:06 p.m.