US 18
E1533729
UNEXPLORED
US 18 is an east–west United States highway that runs across the northern Midwest, primarily through South Dakota and Iowa.
All labels observed (1)
| Label | Occurrences |
|---|---|
| US 18 canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T22381742 — resolving that mention is where its identity was fixed. The disambiguator weighed these candidate entities and picked the highlighted one (or “None”, minting a new entity). This is how homonymy is resolved: the same surface form can point to different entities.
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: US 18 Context triple: [US 151, partlyConcurrentWith, US 18]
-
A.
US 181
US 181 is a U.S. highway in Texas that runs generally north–south, connecting Corpus Christi to the San Antonio area and serving as a key regional route.
-
B.
US 158
US 158 is a U.S. highway running east–west across North Carolina and Virginia, linking inland communities to the Outer Banks and serving as a major regional route.
-
C.
US 19
US 19 is a major north–south United States highway running from Florida to Pennsylvania, serving numerous cities and regions along the eastern part of the country.
-
D.
US 17
US 17 is a major north–south U.S. highway running along the southeastern United States, connecting Florida with several Atlantic coastal states.
-
E.
US 58
US 58 is an east–west U.S. Highway running across southern Virginia, connecting the Cumberland Gap area near the Kentucky-Tennessee border to the Atlantic coast at Virginia Beach.
- F. None of above. chosen
- G. Unsure - the case is ambiguous/there is not enough information to decide.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: US 18 Target entity description: US 18 is an east–west United States highway that runs across the northern Midwest, primarily through South Dakota and Iowa.
-
A.
US 181
US 181 is a U.S. highway in Texas that runs generally north–south, connecting Corpus Christi to the San Antonio area and serving as a key regional route.
-
B.
US 158
US 158 is a U.S. highway running east–west across North Carolina and Virginia, linking inland communities to the Outer Banks and serving as a major regional route.
-
C.
US 19
US 19 is a major north–south United States highway running from Florida to Pennsylvania, serving numerous cities and regions along the eastern part of the country.
-
D.
US 17
US 17 is a major north–south U.S. highway running along the southeastern United States, connecting Florida with several Atlantic coastal states.
-
E.
US 58
US 58 is an east–west U.S. Highway running across southern Virginia, connecting the Cumberland Gap area near the Kentucky-Tennessee border to the Atlantic coast at Virginia Beach.
- F. None of above. chosen
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.