Haverhill station
E97288
Haverhill station is a commuter rail stop in Haverhill, Massachusetts, serving as the northern terminus of the MBTA's Haverhill Line.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Haverhill station canonical | 7 |
How this entity was disambiguated
This entity first appeared as the object of triple T716373 — 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: Haverhill station Context triple: [Haverhill Line, hasStation, Haverhill station]
-
A.
Newton Centre station
Newton Centre station is a light rail stop in Newton, Massachusetts, serving the MBTA Green Line’s D branch on the Boston-area transit system.
-
B.
Porter station
Porter station is a major MBTA transit hub in Cambridge, Massachusetts, serving both Red Line subway and commuter rail trains beneath Porter Square.
-
C.
Milton station
Milton station is a light rail stop on the MBTA's Mattapan Trolley line in Milton, Massachusetts, serving local commuters on the Red Line's historic trolley branch.
-
D.
Brunswick station
Brunswick station is a passenger rail station in Brunswick, Maryland, serving as the western endpoint of MARC's Brunswick Line commuter service.
-
E.
Cambridge railway station
Cambridge railway station is the main rail hub serving the city of Cambridge, providing regional and long-distance passenger services connecting it to London and other major destinations.
- 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: Haverhill station Target entity description: Haverhill station is a commuter rail stop in Haverhill, Massachusetts, serving as the northern terminus of the MBTA's Haverhill Line.
-
A.
Newton Centre station
Newton Centre station is a light rail stop in Newton, Massachusetts, serving the MBTA Green Line’s D branch on the Boston-area transit system.
-
B.
Porter station
Porter station is a major MBTA transit hub in Cambridge, Massachusetts, serving both Red Line subway and commuter rail trains beneath Porter Square.
-
C.
Milton station
Milton station is a light rail stop on the MBTA's Mattapan Trolley line in Milton, Massachusetts, serving local commuters on the Red Line's historic trolley branch.
-
D.
Brunswick station
Brunswick station is a passenger rail station in Brunswick, Maryland, serving as the western endpoint of MARC's Brunswick Line commuter service.
-
E.
Cambridge railway station
Cambridge railway station is the main rail hub serving the city of Cambridge, providing regional and long-distance passenger services connecting it to London and other major destinations.
- F. None of above. chosen
Statements (30)
| Predicate | Object |
|---|---|
| instanceOf |
commuter rail station
ⓘ
railway station in the United States ⓘ |
| accessible | yes ⓘ |
| connectsTo | Merrimack Valley Regional Transit Authority bus services ⓘ |
| country |
United States
ⓘ
linked to:
United States of America
|
| electrification | not electrified ⓘ |
| fareSystem | MBTA Commuter Rail fare system ⓘ |
| formerService | Boston and Maine Railroad ⓘ |
| hasBicycleFacilities | yes ⓘ |
| hasParking | yes ⓘ |
| hasPlatformType | side platform ⓘ |
| hasStructureType | at-grade station ⓘ |
| hasTracks | 2 ⓘ |
| locatedIn |
Essex County, Massachusetts
ⓘ
Haverhill, Massachusetts ⓘ
linked to:
Haverhill, Massachusetts, United States
Massachusetts ⓘ United States ⓘ
linked to:
United States of America
|
| nearbyRiver | Merrimack River ⓘ |
| operator |
Massachusetts Bay Transportation Authority
ⓘ
linked to:
MBTA
|
| owner |
Massachusetts Bay Transportation Authority
ⓘ
linked to:
MBTA
|
| parkingOwner |
City of Haverhill
ⓘ
linked to:
Haverhill
|
| primaryUse | commuter rail passenger service ⓘ |
| railNetwork | MBTA Commuter Rail network ⓘ |
| role | northern terminus of the MBTA Haverhill Line ⓘ |
| servedBy |
MBTA Commuter Rail
ⓘ
linked to:
MBTA Commuter Rail network
|
| servedByLine | Haverhill Line ⓘ |
| servesCommunity |
Haverhill, Massachusetts
ⓘ
linked to:
Haverhill, Massachusetts, United States
|
| terminusOf | Haverhill Line ⓘ |
| ticketing | onboard and station-based MBTA fare collection ⓘ |
| zoneSystem | MBTA Commuter Rail zone-based fares ⓘ |
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: Haverhill station Description of subject: Haverhill station is a commuter rail stop in Haverhill, Massachusetts, serving as the northern terminus of the MBTA's Haverhill Line.
Referenced by (7)
Full triples — surface form annotated when it differs from this entity's canonical label.