Triple
T18768773
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Gresham City Hall station |
E458958
|
entity |
| Predicate | adjacentTo |
P224
|
FINISHED |
| Object | Gresham City Hall |
—
|
NE NERFINISHED |
How this triple was built (3 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: Gresham City Hall | Statement: [Gresham City Hall station, adjacentTo, Gresham City Hall]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Gresham City Hall Context triple: [Gresham City Hall station, adjacentTo, Gresham City Hall]
-
A.
Trail City Hall
Trail City Hall is the municipal government building in Trail, British Columbia, serving as the central location for city administration and council meetings.
-
B.
Westbrook City Hall
Westbrook City Hall is the central government building housing the municipal offices and administrative functions of the city of Westbrook, Maine.
-
C.
Winters City Hall
Winters City Hall is the primary municipal government building in Winters, California, housing city administrative offices and serving as the venue for official public meetings.
-
D.
Portland City Hall
Portland City Hall is the historic municipal government building and architectural landmark serving the city of Portland, Maine.
-
E.
Portland City Hall
Portland City Hall is the historic municipal building in downtown Portland, Oregon, that houses the offices and chambers of the city’s government.
- F. None of above. chosen
- G. Unsure - the case is ambiguous/there is not enough information to decide.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Gresham City Hall Target entity description: Gresham City Hall is the main municipal government building serving the city of Gresham, Oregon.
-
A.
Trail City Hall
Trail City Hall is the municipal government building in Trail, British Columbia, serving as the central location for city administration and council meetings.
-
B.
Westbrook City Hall
Westbrook City Hall is the central government building housing the municipal offices and administrative functions of the city of Westbrook, Maine.
-
C.
Winters City Hall
Winters City Hall is the primary municipal government building in Winters, California, housing city administrative offices and serving as the venue for official public meetings.
-
D.
Portland City Hall
Portland City Hall is the historic municipal government building and architectural landmark serving the city of Portland, Maine.
-
E.
Portland City Hall
Portland City Hall is the historic municipal building in downtown Portland, Oregon, that houses the offices and chambers of the city’s government.
- F. None of above. chosen
Provenance (2 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_69d8d395dba0819087568404508590cb |
completed | April 10, 2026, 10:40 a.m. |
| NER | Named-entity recognition | batch_69e58d867264819098ae35c9feab3bb4 |
completed | April 20, 2026, 2:20 a.m. |
Created at: April 10, 2026, 11:52 a.m.