Triple
T20973391
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Pennsylvania Avenue (Baltimore) |
E516558
|
entity |
| Predicate | hasLandmark |
P105
|
FINISHED |
| Object | Arch Social Club (Baltimore) |
—
|
NE NERFINISHED |
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: Arch Social Club (Baltimore) | Statement: [Pennsylvania Avenue (Baltimore), hasLandmark, Arch Social Club (Baltimore)]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Arch Social Club (Baltimore) Context triple: [Pennsylvania Avenue (Baltimore), hasLandmark, Arch Social Club (Baltimore)]
-
A.
Arch Social Club (on Pennsylvania Avenue)
chosen
Arch Social Club (on Pennsylvania Avenue) is a historic Black social and cultural hub in West Baltimore known for its role in community life, music, and neighborhood organizing.
-
B.
Maryland Heights Community Center
Maryland Heights Community Center is a public recreational and community facility in Maryland Heights, Missouri, offering amenities such as fitness areas, sports courts, event spaces, and programs for residents of all ages.
-
C.
Bladensburg Community Center
Bladensburg Community Center is a local recreational and gathering facility in Bladensburg, Maryland, offering residents sports, fitness, and community programs.
-
D.
Baltimore Gun Club
The Baltimore Gun Club is a fictional post–American Civil War society of artillery enthusiasts in Jules Verne’s novel "From the Earth to the Moon," known for organizing an ambitious project to launch a manned projectile to the Moon.
-
E.
Boar's Head Sports Club
Boar's Head Sports Club is a premier athletic and tennis facility in Charlottesville, Virginia, closely associated with the University of Virginia and its Virginia Cavaliers programs.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
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_69e0b4fee5ac8190875fa9ceba1a5e5e |
completed | April 16, 2026, 10:07 a.m. |
| NER | Named-entity recognition | batch_69e6fba2406c8190bd75dec585c14bfa |
completed | April 21, 2026, 4:22 a.m. |
Created at: April 16, 2026, 1:45 p.m.