Triple
T17867855
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Maryland Route 193 |
E446749
|
entity |
| Predicate | alsoKnownAs |
P39
|
FINISHED |
| Object | Greenbelt Road |
—
|
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: Greenbelt Road | Statement: [Maryland Route 193, alsoKnownAs, Greenbelt Road]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Greenbelt Road Context triple: [Maryland Route 193, alsoKnownAs, Greenbelt Road]
-
A.
Greenbelt Road
chosen
Greenbelt Road is a major thoroughfare in Greenbelt, Maryland, that serves as a key connector to local destinations including Greenbelt Park and surrounding communities.
-
B.
Diversey Parkway
Diversey Parkway is a major east–west thoroughfare on Chicago’s North Side, known for marking neighborhood boundaries and connecting residential, commercial, and lakefront areas.
-
C.
Storrow Drive
Storrow Drive is a major limited-access parkway running along the Charles River in Boston, known for carrying heavy commuter traffic and its low-clearance bridges that restrict large vehicles.
-
D.
East McFetridge Drive
East McFetridge Drive is a roadway in Chicago’s Museum Campus area that provides access to major lakefront attractions and facilities.
-
E.
North Point Road
North Point Road is a major thoroughfare in Maryland that runs through the Patapsco River Neck area, connecting local communities and providing access to nearby historical and industrial sites.
- 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_69d8b9f4c22c819093c2680434472894 |
completed | April 10, 2026, 8:51 a.m. |
| NER | Named-entity recognition | batch_69e49aa0b69081909fba3b42d237b543 |
completed | April 19, 2026, 9:04 a.m. |
Created at: April 10, 2026, 10:17 a.m.