Triple
T9304956
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Baltimore Harbor Tunnel |
E223858
|
entity |
| Predicate | connects |
P390
|
FINISHED |
| Object | south Baltimore |
E427724
|
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: south Baltimore | Statement: [Baltimore Harbor Tunnel, connects, south Baltimore]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: south Baltimore Context triple: [Baltimore Harbor Tunnel, connects, south Baltimore]
-
A.
South Baltimore
chosen
South Baltimore is a historic, predominantly residential and industrial area of Baltimore, Maryland, encompassing waterfront neighborhoods such as Locust Point.
-
B.
Southeast Baltimore
Southeast Baltimore is a waterfront urban area of Baltimore known for its historic rowhouse neighborhoods, diverse communities, and revitalized districts like Canton and Fells Point.
-
C.
Central Baltimore
Central Baltimore is a core urban district of Baltimore, Maryland, encompassing several historic and culturally significant neighborhoods just north of the city’s downtown.
-
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.
North Baltimore
North Baltimore is a predominantly residential district of Baltimore, Maryland, known for its tree-lined neighborhoods, universities, and cultural institutions.
- 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_69ca8424d0f08190831e2e93c6533aeb |
completed | March 30, 2026, 2:09 p.m. |
| NER | Named-entity recognition | batch_69cd1da623ac81908bab6dfb1bbce25d |
completed | April 1, 2026, 1:29 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69d0b2735d788190bd8f963562fb85a8 |
completed | April 4, 2026, 6:40 a.m. |
Created at: March 30, 2026, 7:36 p.m.