Triple
T19734278
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Maryland Route 139 |
E473935
|
entity |
| Predicate | connects |
P390
|
FINISHED |
| Object | central 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: central Baltimore | Statement: [Maryland Route 139, connects, central Baltimore]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: central Baltimore Context triple: [Maryland Route 139, connects, central Baltimore]
-
A.
Central Baltimore
chosen
Central Baltimore is a core urban district of Baltimore, Maryland, encompassing several historic and culturally significant neighborhoods just north of the city’s downtown.
-
B.
Southwest Baltimore
Southwest Baltimore is a predominantly residential and industrial section of Baltimore known for its historic rowhouse neighborhoods, industrial corridors, and proximity to the city’s downtown and Inner Harbor areas.
-
C.
South Baltimore
South Baltimore is a historic, predominantly residential and industrial area of Baltimore, Maryland, encompassing waterfront neighborhoods such as Locust Point.
-
D.
North Central Baltimore
North Central Baltimore is a diverse urban area of Baltimore, Maryland, known for its mix of historic rowhouse neighborhoods, cultural venues, and revitalized arts and entertainment districts.
-
E.
West Baltimore
West Baltimore is a predominantly residential and historically significant area of Baltimore, Maryland, known for its rowhouse neighborhoods, cultural heritage, and role in the city’s social and political history.
- 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_69d8e517ebd48190979ee76723bcfadf |
completed | April 10, 2026, 11:55 a.m. |
| NER | Named-entity recognition | batch_69e6515b4d308190af3be1787fa7c65b |
completed | April 20, 2026, 4:16 p.m. |
Created at: April 10, 2026, 1:47 p.m.