Triple
T2687757
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Upper Marlboro, Maryland |
E57524
|
entity |
| Predicate | servedBy |
P82
|
FINISHED |
| Object | U.S. Route 301 |
E161844
|
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: U.S. Route 301 | Statement: [Upper Marlboro, Maryland, servedBy, U.S. Route 301]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: U.S. Route 301 Context triple: [Upper Marlboro, Maryland, servedBy, U.S. Route 301]
-
A.
U.S. Route 301
chosen
U.S. Route 301 is a major north–south U.S. highway running through several states along the East Coast, serving as an important regional connector for cities and towns including Wilson, North Carolina.
-
B.
U.S. Route 17
U.S. Route 17 is a major north–south U.S. Highway running along the southeastern Atlantic coast, connecting cities from Florida to Virginia.
-
C.
U.S. Route 19
U.S. Route 19 is a major north–south United States highway running from Erie, Pennsylvania, to Memphis, Florida, passing through several states in the eastern U.S.
-
D.
U.S. Route 221
U.S. Route 221 is a north–south United States highway that runs through several southeastern states, connecting rural communities and regional centers.
-
E.
U.S. Route 201
U.S. Route 201 is a north–south United States highway in Maine that runs from Brunswick through Augusta to the Canadian border, serving as a key regional transportation corridor.
- 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_69ab4a5028388190a36f3baf1588309e |
completed | March 6, 2026, 9:42 p.m. |
| NER | Named-entity recognition | batch_69abd9f1ba3081909a349a2f30f8f9c9 |
completed | March 7, 2026, 7:55 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69b4e4c13494819095821f44916329c9 |
completed | March 14, 2026, 4:32 a.m. |
Created at: March 6, 2026, 9:54 p.m.