Triple
T15313959
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Dallas Water Utilities |
E366105
|
entity |
| Predicate | headquartersLocation |
P62
|
FINISHED |
| Object | Dallas City Hall complex |
E50082
|
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: Dallas City Hall complex | Statement: [Dallas Water Utilities, headquartersLocation, Dallas City Hall complex]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Dallas City Hall complex Context triple: [Dallas Water Utilities, headquartersLocation, Dallas City Hall complex]
-
A.
Dallas City Hall
chosen
Dallas City Hall is the modernist seat of government for the city of Dallas, Texas, designed by architect I. M. Pei and located in the downtown area.
-
B.
Dallas Municipal Building
The Dallas Municipal Building is a historic early 20th-century government building in downtown Dallas, Texas, known for its Beaux-Arts architecture and former role as the city’s primary city hall.
-
C.
Houston City Hall
Houston City Hall is the primary municipal government building of Houston, Texas, housing the mayor’s office and key city administrative functions.
-
D.
Austin City Hall
Austin City Hall is the modern municipal government building and civic center for the city of Austin, Texas.
-
E.
Dallas City Hall Plaza
Dallas City Hall Plaza is the large public square in downtown Dallas that fronts the modernist Dallas City Hall building and hosts civic events, gatherings, and public art.
- 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_69d85a113ee881908e297a1d38dd79fa |
completed | April 10, 2026, 2:01 a.m. |
| NER | Named-entity recognition | batch_69e03dd050108190a584543cb93943a4 |
completed | April 16, 2026, 1:39 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69ff01e70a308190a7d6b91178c39bd3 |
completed | May 9, 2026, 9:44 a.m. |
Created at: April 10, 2026, 3:16 a.m.