Triple
T16224881
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Ministry of Public Works of Chile |
E393818
|
entity |
| Predicate | hasDivision |
P35
|
FINISHED |
| Object |
Dirección de Obras Hidráulicas Urbanas
Dirección de Obras Hidráulicas Urbanas is a specialized division of Chile’s Ministry of Public Works responsible for planning, developing, and managing urban hydraulic and water infrastructure projects.
|
E1200787
|
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: Dirección de Obras Hidráulicas Urbanas | Statement: [Ministry of Public Works of Chile, hasDivision, Dirección de Obras Hidráulicas Urbanas]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Dirección de Obras Hidráulicas Urbanas Context triple: [Ministry of Public Works of Chile, hasDivision, Dirección de Obras Hidráulicas Urbanas]
-
A.
Bureau of Water Supply
The Bureau of Water Supply is a division of New York City’s Department of Environmental Protection responsible for operating and protecting the city’s upstate reservoir and aqueduct system that delivers drinking water to millions of residents.
-
B.
Public Works Engineering Department
The Public Works Engineering Department is an academic unit specializing in civil and infrastructure engineering within the Faculty of Engineering at Mansoura University.
-
C.
Federal Ministry of Water Resources and Sanitation
The Federal Ministry of Water Resources and Sanitation is a Nigerian government ministry responsible for formulating and implementing national policies and programs on water supply, sanitation, and water resources management.
-
D.
Metropolitan Waterworks and Sewerage System
The Metropolitan Waterworks and Sewerage System is a Philippine government agency responsible for providing and regulating water supply and sewerage services in Metro Manila and nearby areas.
-
E.
İZSU Water Utility
İZSU Water Utility is the public water and wastewater management authority serving the city and metropolitan area of İzmir, Turkey.
- 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: Dirección de Obras Hidráulicas Urbanas Triple: [Ministry of Public Works of Chile, hasDivision, Dirección de Obras Hidráulicas Urbanas]
Generated description
Dirección de Obras Hidráulicas Urbanas is a specialized division of Chile’s Ministry of Public Works responsible for planning, developing, and managing urban hydraulic and water infrastructure projects.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Dirección de Obras Hidráulicas Urbanas Target entity description: Dirección de Obras Hidráulicas Urbanas is a specialized division of Chile’s Ministry of Public Works responsible for planning, developing, and managing urban hydraulic and water infrastructure projects.
-
A.
Bureau of Water Supply
The Bureau of Water Supply is a division of New York City’s Department of Environmental Protection responsible for operating and protecting the city’s upstate reservoir and aqueduct system that delivers drinking water to millions of residents.
-
B.
Public Works Engineering Department
The Public Works Engineering Department is an academic unit specializing in civil and infrastructure engineering within the Faculty of Engineering at Mansoura University.
-
C.
Federal Ministry of Water Resources and Sanitation
The Federal Ministry of Water Resources and Sanitation is a Nigerian government ministry responsible for formulating and implementing national policies and programs on water supply, sanitation, and water resources management.
-
D.
Metropolitan Waterworks and Sewerage System
The Metropolitan Waterworks and Sewerage System is a Philippine government agency responsible for providing and regulating water supply and sewerage services in Metro Manila and nearby areas.
-
E.
İZSU Water Utility
İZSU Water Utility is the public water and wastewater management authority serving the city and metropolitan area of İzmir, Turkey.
- 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_69d87f204df88190a8f88923decf9835 |
completed | April 10, 2026, 4:40 a.m. |
| NER | Named-entity recognition | batch_69e23d24f9688190b670cfeb73332293 |
completed | April 17, 2026, 2:01 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_6a00079c4184819091d3355a5afaeced |
completed | May 10, 2026, 4:20 a.m. |
| NEDg | Description generation | batch_6a0009f631e08190aae358edc9ffad6b |
completed | May 10, 2026, 4:30 a.m. |
| NED2 | Entity disambiguation (via description) | batch_6a000a6de0488190ac72fb9eee9ec531 |
completed | May 10, 2026, 4:32 a.m. |
Created at: April 10, 2026, 5:03 a.m.