Triple
T4265366
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Dallas street grid |
E96811
|
entity |
| Predicate | maintainedBy |
P86
|
FINISHED |
| Object | City of Dallas Public Works |
E366106
|
NE FINISHED |
How this triple was built (2 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 Dallas Public Works | Statement: [Dallas street grid, maintainedBy, City of Dallas Public Works]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: City of Dallas Public Works Context triple: [Dallas street grid, maintainedBy, City of Dallas Public Works]
-
A.
Dallas Public Works Department
chosen
The Dallas Public Works Department is a municipal agency responsible for planning, building, and maintaining the city’s public infrastructure and related services.
-
B.
Dallas Water Utilities
Dallas Water Utilities is the municipal department responsible for providing water and wastewater services to residents and businesses in Dallas, Texas.
-
C.
Denton County Transportation Authority
Denton County Transportation Authority is a regional public transit agency in North Texas that operates bus and rail services primarily within Denton County and connects to the broader Dallas–Fort Worth transportation network.
-
D.
Lake Dallas Independent School District
Lake Dallas Independent School District is a public school district in North Texas serving students in Lake Dallas, Corinth, and surrounding communities.
-
E.
Dallas Housing and Neighborhood Revitalization Department
The Dallas Housing and Neighborhood Revitalization Department is a municipal agency responsible for planning and implementing housing initiatives, community development, and neighborhood improvement programs within the city of Dallas.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
Provenance (3 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_69b34543f06c8190915ebb1a4574ffa9 |
completed | March 12, 2026, 10:59 p.m. |
| NER | Named-entity recognition | batch_69b34fcad0a881908e1cac0a6da5a321 |
completed | March 12, 2026, 11:44 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69b5b79455f48190b48b1359b223e0f7 |
completed | March 14, 2026, 7:31 p.m. |
Created at: March 12, 2026, 11:07 p.m.