Massachusetts Route 3
E62517
Massachusetts Route 3 is a major north–south state highway in Massachusetts that connects the Boston metropolitan area with the South Shore and Cape Cod.
All labels observed (5)
| Label | Occurrences |
|---|---|
| Massachusetts Route 3 canonical | 65 |
| Route 3 (Massachusetts) | 7 |
| Massachusetts Route 3 on South Shore | 1 |
| Route 3 (Massachusetts) corridor | 1 |
| U.S. Route 3 (Massachusetts) | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T194191 — 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: Massachusetts Route 3 Context triple: [Upper Cape, hasTransportationRoute, Massachusetts Route 3]
-
A.
Massachusetts Route 2
Massachusetts Route 2 is a major east–west state highway in Massachusetts that connects the Boston area with north-central and western parts of the state.
-
B.
Massachusetts Route 16
Massachusetts Route 16 is a major east–west state highway in Massachusetts that connects several Greater Boston suburbs and communities.
-
C.
Massachusetts Route 9
Massachusetts Route 9 is a major east–west state highway in Massachusetts that serves as a key arterial route connecting Boston with numerous western suburbs and communities.
-
D.
Massachusetts Route 28
Massachusetts Route 28 is a major north–south state highway in Massachusetts that runs from the Cape Cod region through Boston and up to the New Hampshire border.
-
E.
Massachusetts Route 129
Massachusetts Route 129 is a state highway in northeastern Massachusetts that runs through several North Shore communities, including the city of Lynn.
- 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: Massachusetts Route 3 Target entity description: Massachusetts Route 3 is a major north–south state highway in Massachusetts that connects the Boston metropolitan area with the South Shore and Cape Cod.
-
A.
Massachusetts Route 2
Massachusetts Route 2 is a major east–west state highway in Massachusetts that connects the Boston area with north-central and western parts of the state.
-
B.
Massachusetts Route 16
Massachusetts Route 16 is a major east–west state highway in Massachusetts that connects several Greater Boston suburbs and communities.
-
C.
Massachusetts Route 9
Massachusetts Route 9 is a major east–west state highway in Massachusetts that serves as a key arterial route connecting Boston with numerous western suburbs and communities.
-
D.
Massachusetts Route 28
Massachusetts Route 28 is a major north–south state highway in Massachusetts that runs from the Cape Cod region through Boston and up to the New Hampshire border.
-
E.
Massachusetts Route 129
Massachusetts Route 129 is a state highway in northeastern Massachusetts that runs through several North Shore communities, including the city of Lynn.
- F. None of above. chosen
Statements (44)
| Predicate | Object |
|---|---|
| instanceOf |
road transportation infrastructure
ⓘ
state highway ⓘ |
| abbreviation |
MA 3
ⓘ
Route 3 ⓘ |
| category |
Roads on Cape Cod
ⓘ
State highways in Massachusetts ⓘ Transportation in Greater Boston ⓘ Transportation on the South Shore of Massachusetts ⓘ |
| connectsTo |
Boston, Massachusetts
ⓘ
Cape Cod, Massachusetts ⓘ
linked to:
Cape Cod
|
| country |
United States
ⓘ
linked to:
United States of America
|
| direction | north–south ⓘ |
| function |
commuter route
ⓘ
regional connector ⓘ |
| hasJunctionWith |
Interstate 93
ⓘ
U.S. Route 6 ⓘ |
| hasLanes | divided highway segments ⓘ |
| hasToll | no ⓘ |
| highwayNumber | 3 ⓘ |
| highwayType | state route ⓘ |
| importance | primary access route to Cape Cod from Boston ⓘ |
| isNumberedAfter | Massachusetts Route 2 ⓘ |
| isNumberedBefore | Massachusetts Route 4 ⓘ |
| isPartOfCorridor |
Boston–Cape Cod travel corridor
ⓘ
linked to:
Southeastern Massachusetts
|
| laneUsage |
automobile traffic
ⓘ
truck traffic ⓘ |
| locatedIn | eastern Massachusetts ⓘ |
| maintainedBy | Massachusetts Department of Transportation ⓘ |
| partOf | Massachusetts state highway system ⓘ |
| passesThrough |
Norfolk County, Massachusetts
ⓘ
Plymouth County, Massachusetts ⓘ
linked to:
Plymouth County
Suffolk County, Massachusetts ⓘ |
| regionServed |
Greater Boston
ⓘ
South Shore of Greater Boston ⓘ
linked to:
South Shore
|
| roadClassification | major highway ⓘ |
| serves |
Boston metropolitan area
ⓘ
linked to:
Greater Boston
Cape Cod ⓘ South Shore ⓘ |
| state | Massachusetts ⓘ |
| surface | paved ⓘ |
| terminusRegion |
Cape Cod region
ⓘ
linked to:
Cape Cod
South Shore of Massachusetts ⓘ
linked to:
South Shore
|
| usedFor |
commuter traffic
ⓘ
tourist traffic to Cape Cod ⓘ |
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: Massachusetts Route 3 Description of subject: Massachusetts Route 3 is a major north–south state highway in Massachusetts that connects the Boston metropolitan area with the South Shore and Cape Cod.
Referenced by (75)
Full triples — surface form annotated when it differs from this entity's canonical label.
subject linked to:
Interstate 495 (via nearby interchanges)
linked to: Massachusetts Route 3
subject linked to:
Interstate 495 (via nearby interchanges)
linked to: Massachusetts Route 3
subject linked to:
Route 28
subject linked to:
Arlington
linked to: Massachusetts Route 3
subject linked to:
Route 16
linked to: Massachusetts Route 3
linked to: Massachusetts Route 3
subject linked to:
Pembroke
linked to: Massachusetts Route 3
subject linked to:
Rockland
subject linked to:
Hanover