Triple
T1699879
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Arlington County government |
E36743
|
entity |
| Predicate | hasDivision |
P35
|
FINISHED |
| Object |
Department of Environmental Services
The Department of Environmental Services is the Arlington County agency responsible for managing the community’s infrastructure, environmental protection, and public works services.
|
E190664
|
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: Department of Environmental Services | Statement: [Arlington County government, hasDivision, Department of Environmental Services]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Department of Environmental Services Context triple: [Arlington County government, hasDivision, Department of Environmental Services]
-
A.
Bureau of Environmental Services
The Bureau of Environmental Services is the City of Portland’s public agency responsible for managing wastewater and stormwater infrastructure and protecting local water quality and environmental health.
-
B.
Department of Environmental Health
The Department of Environmental Health is an academic department at the Harvard T.H. Chan School of Public Health that focuses on how environmental and occupational exposures affect human health and on developing strategies to prevent related diseases.
-
C.
Office of Environmental Quality
The Office of Environmental Quality is a division within New York State’s environmental agency responsible for overseeing and improving environmental standards, compliance, and protection programs across the state.
-
D.
Environmental Protection Division
The Environmental Protection Division is the branch of Georgia’s state government responsible for enforcing environmental laws and regulations, monitoring air and water quality, and overseeing pollution control and resource protection programs.
-
E.
Bureau of Environmental Health
The Bureau of Environmental Health is a division of Massachusetts’ state public health agency that focuses on protecting and promoting health by assessing and managing environmental and occupational health risks.
- 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: Department of Environmental Services Triple: [Arlington County government, hasDivision, Department of Environmental Services]
Generated description
The Department of Environmental Services is the Arlington County agency responsible for managing the community’s infrastructure, environmental protection, and public works services.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Department of Environmental Services Target entity description: The Department of Environmental Services is the Arlington County agency responsible for managing the community’s infrastructure, environmental protection, and public works services.
-
A.
Bureau of Environmental Services
The Bureau of Environmental Services is the City of Portland’s public agency responsible for managing wastewater and stormwater infrastructure and protecting local water quality and environmental health.
-
B.
Department of Environmental Health
The Department of Environmental Health is an academic department at the Harvard T.H. Chan School of Public Health that focuses on how environmental and occupational exposures affect human health and on developing strategies to prevent related diseases.
-
C.
Office of Environmental Quality
The Office of Environmental Quality is a division within New York State’s environmental agency responsible for overseeing and improving environmental standards, compliance, and protection programs across the state.
-
D.
Environmental Protection Division
The Environmental Protection Division is the branch of Georgia’s state government responsible for enforcing environmental laws and regulations, monitoring air and water quality, and overseeing pollution control and resource protection programs.
-
E.
Bureau of Environmental Health
The Bureau of Environmental Health is a division of Massachusetts’ state public health agency that focuses on protecting and promoting health by assessing and managing environmental and occupational health risks.
- 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_69a886163dec8190859c514232a37a05 |
completed | March 4, 2026, 7:20 p.m. |
| NER | Named-entity recognition | batch_69aa62d3c57c81908887844e885062e3 |
completed | March 6, 2026, 5:14 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69ad799d59a48190b1efb101c2a67e4f |
completed | March 8, 2026, 1:29 p.m. |
| NEDg | Description generation | batch_69ad7a12d1048190ade4e1a84638215e |
completed | March 8, 2026, 1:30 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69ad7a8fe4d88190beb1e6b8cd778501 |
completed | March 8, 2026, 1:33 p.m. |
Created at: March 4, 2026, 7:30 p.m.