Triple
T22585642
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | City of Charlotte government |
E564782
|
entity |
| Predicate | hasSubdivision |
P747
|
FINISHED |
| Object |
Charlotte Solid Waste Services Department
The Charlotte Solid Waste Services Department is the municipal agency responsible for managing garbage, recycling, yard waste, and related sanitation services for residents and businesses in Charlotte, North Carolina.
|
E1545307
|
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: Charlotte Solid Waste Services Department | Statement: [City of Charlotte government, hasSubdivision, Charlotte Solid Waste Services Department]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Charlotte Solid Waste Services Department Context triple: [City of Charlotte government, hasSubdivision, Charlotte Solid Waste Services Department]
-
A.
Hancock County Solid Waste Department
Hancock County Solid Waste Department is the local government agency responsible for managing solid waste collection, disposal, and related environmental services within Hancock County.
-
B.
Bureau of Solid Waste Management
The Bureau of Solid Waste Management was a U.S. federal agency responsible for developing and overseeing national policies and programs for managing solid waste and promoting environmental sanitation prior to its functions being absorbed into the Environmental Protection Agency.
-
C.
Waste Management Division
The Waste Management Division is a branch of the Texas Commission on Environmental Quality responsible for overseeing and regulating the handling, treatment, and disposal of waste in Texas.
-
D.
Department of Sanitation
The Department of Sanitation is the municipal agency responsible for managing waste collection, recycling, and street cleaning services within the Town of Hempstead.
-
E.
Phoenix Public Works Department
The Phoenix Public Works Department is the municipal agency responsible for managing the City of Phoenix’s infrastructure services, including solid waste collection, recycling, fleet services, and maintenance of public facilities.
- 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: Charlotte Solid Waste Services Department Triple: [City of Charlotte government, hasSubdivision, Charlotte Solid Waste Services Department]
Generated description
The Charlotte Solid Waste Services Department is the municipal agency responsible for managing garbage, recycling, yard waste, and related sanitation services for residents and businesses in Charlotte, North Carolina.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Charlotte Solid Waste Services Department Target entity description: The Charlotte Solid Waste Services Department is the municipal agency responsible for managing garbage, recycling, yard waste, and related sanitation services for residents and businesses in Charlotte, North Carolina.
-
A.
Hancock County Solid Waste Department
Hancock County Solid Waste Department is the local government agency responsible for managing solid waste collection, disposal, and related environmental services within Hancock County.
-
B.
Bureau of Solid Waste Management
The Bureau of Solid Waste Management was a U.S. federal agency responsible for developing and overseeing national policies and programs for managing solid waste and promoting environmental sanitation prior to its functions being absorbed into the Environmental Protection Agency.
-
C.
Waste Management Division
The Waste Management Division is a branch of the Texas Commission on Environmental Quality responsible for overseeing and regulating the handling, treatment, and disposal of waste in Texas.
-
D.
Department of Sanitation
The Department of Sanitation is the municipal agency responsible for managing waste collection, recycling, and street cleaning services within the Town of Hempstead.
-
E.
Phoenix Public Works Department
The Phoenix Public Works Department is the municipal agency responsible for managing the City of Phoenix’s infrastructure services, including solid waste collection, recycling, fleet services, and maintenance of public facilities.
- 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_69e245836014819091b91ed3074742a3 |
completed | April 17, 2026, 2:36 p.m. |
| NER | Named-entity recognition | batch_69f1615c18f88190ad4f23639d15f337 |
completed | April 29, 2026, 1:39 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_6a0b3d584fb88190b64be86c696a25eb |
completed | May 18, 2026, 4:24 p.m. |
| NEDg | Description generation | batch_6a0b4993d9148190a222e21a7b2b633f |
completed | May 18, 2026, 5:17 p.m. |
| NED2 | Entity disambiguation (via description) | batch_6a0b4a2de1848190bf4728c204e27703 |
completed | May 18, 2026, 5:19 p.m. |
Created at: April 17, 2026, 2:45 p.m.