Ohio State Route 306
E844238
Ohio State Route 306 is a north–south state highway in northeastern Ohio that serves as a key local connector through Lake County communities such as Kirtland.
All labels observed (2)
| Label | Occurrences |
|---|---|
| Ohio State Route 306 canonical | 1 |
| served by Ohio State Route 306 | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T10111951 — 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: Ohio State Route 306 Context triple: [Kirtland, Ohio, transportationAccessVia, Ohio State Route 306]
-
A.
Ohio State Route 331
Ohio State Route 331 is a state highway in eastern Ohio that serves as a regional connector route in the area around Cadiz.
-
B.
Ohio State Route 34
Ohio State Route 34 is a state highway in northwestern Ohio that serves as an east–west connector through communities such as Bryan.
-
C.
Ohio State Route 37
Ohio State Route 37 is a state highway in Ohio that runs east–west across central parts of the state, connecting several communities including Lancaster.
-
D.
Ohio State Route 33
Ohio State Route 33 is a major east–west highway in Ohio that connects several key cities and regions, serving as an important transportation corridor across the state.
-
E.
Ohio State Route 39
Ohio State Route 39 is an east–west state highway in Ohio that runs through several counties, connecting communities such as Mansfield, Shelby, and New Philadelphia.
- 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: Ohio State Route 306 Target entity description: Ohio State Route 306 is a north–south state highway in northeastern Ohio that serves as a key local connector through Lake County communities such as Kirtland.
-
A.
Ohio State Route 331
Ohio State Route 331 is a state highway in eastern Ohio that serves as a regional connector route in the area around Cadiz.
-
B.
Ohio State Route 34
Ohio State Route 34 is a state highway in northwestern Ohio that serves as an east–west connector through communities such as Bryan.
-
C.
Ohio State Route 37
Ohio State Route 37 is a state highway in Ohio that runs east–west across central parts of the state, connecting several communities including Lancaster.
-
D.
Ohio State Route 33
Ohio State Route 33 is a major east–west highway in Ohio that connects several key cities and regions, serving as an important transportation corridor across the state.
-
E.
Ohio State Route 39
Ohio State Route 39 is an east–west state highway in Ohio that runs through several counties, connecting communities such as Mansfield, Shelby, and New Philadelphia.
- F. None of above. chosen
Statements (27)
| Predicate | Object |
|---|---|
| instanceOf | state highway ⓘ |
| country |
United States
ⓘ
linked to:
United States of America
|
| function | local connector ⓘ |
| hasAccessControl | at-grade intersections ⓘ |
| hasDirection | north–south ⓘ |
| hasJunctionWith |
local roads in Lake County
ⓘ
other Ohio state routes ⓘ |
| hasLanes | two-lane segments ⓘ |
| highwaySystem | Ohio State Route System ⓘ |
| isPartOf | regional road network of northeastern Ohio ⓘ |
| locatedIn |
Ohio
ⓘ
United States ⓘ
linked to:
United States of America
|
| locatedInRegion |
northeastern Ohio
ⓘ
linked to:
Northeastern Ohio
|
| maintainedBy | Ohio Department of Transportation ⓘ |
| passesThrough |
Kirtland, Ohio
ⓘ
Lake County, Ohio NERFINISHED ⓘ |
| regulatingAuthority |
State of Ohio
ⓘ
linked to:
Ohio
|
| roadType | paved highway ⓘ |
| routeNumber | 306 ⓘ |
| serves | Lake County communities ⓘ |
| speedLimitType | posted speed limits set by state and local authorities ⓘ |
| state | Ohio ⓘ |
| traverses |
semi-rural areas
ⓘ
suburban areas ⓘ |
| usedFor |
automobile traffic
ⓘ
local commuting ⓘ truck traffic ⓘ |
How these facts were elicited
The pipeline generated the facts above by prompting gpt-5.1 with this entity's name + description and the instruction below.
Instruction
You are a knowledge base construction expert. Given a subject entity and a description of it, return factual statements that you know for the subject as a JSON list of dictionaries(triples), where keys must be "subject", "predicate" and "object". The number of facts may be very high, between 25 to 50 or more, for very popular subjects. For less popular subjects, the number of facts can be very low, like 5 or 10. # Requirements - If you don't know the subject at all, return an empty list. - If the subject is not a named entity, return an empty list. - Include at least one triple where predicate is "instanceOf". - Do not get too wordy. - Separate several objects into multiple triples with one object.
Input
Subject: Ohio State Route 306 Description of subject: Ohio State Route 306 is a north–south state highway in northeastern Ohio that serves as a key local connector through Lake County communities such as Kirtland.
Referenced by (2)
Full triples — surface form annotated when it differs from this entity's canonical label.
subject linked to:
Kirtland, Ohio, United States
linked to: Ohio State Route 306