Triple
T14108868
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Baltimore City Hall |
E339579
|
entity |
| Predicate | hasAlternateName |
P39
|
FINISHED |
| Object | Baltimore City Hall and Courthouse (historic designation context) |
E339579
|
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: Baltimore City Hall and Courthouse (historic designation context) | Statement: [Baltimore City Hall, hasAlternateName, Baltimore City Hall and Courthouse (historic designation context)]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Baltimore City Hall and Courthouse (historic designation context) Context triple: [Baltimore City Hall, hasAlternateName, Baltimore City Hall and Courthouse (historic designation context)]
-
A.
Baltimore County Historic Courthouse
The Baltimore County Historic Courthouse is a landmark government building in Towson, Maryland, serving as the traditional seat of county administration and judicial functions.
-
B.
Baltimore City Landmark
Baltimore City Landmark is an official historic designation granted by the City of Baltimore to recognize and protect sites of significant architectural, cultural, or historical importance.
-
C.
Historic Courthouse, Towson, Maryland
The Historic Courthouse in Towson, Maryland is a landmark government building that serves as the central seat of Baltimore County’s legislative and judicial functions.
-
D.
Baltimore City Hall
chosen
Baltimore City Hall is the historic government building in downtown Baltimore that houses the offices of the city's mayor and other municipal officials.
-
E.
Allegheny City Hall (historic)
Allegheny City Hall (historic) is a former municipal building in the once-independent city of Allegheny, Pennsylvania, noted for its historic and architectural significance.
- 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_69d81c69b5c8819094aa1abf18302908 |
completed | April 9, 2026, 9:38 p.m. |
| NER | Named-entity recognition | batch_69de600caf308190ab6d8451ed4e3797 |
completed | April 14, 2026, 3:41 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69fcd0b699108190993f1102418ecff1 |
completed | May 7, 2026, 5:49 p.m. |
Created at: April 9, 2026, 10:22 p.m.