CRT
E730737
CRT is the station code used to identify Croton–Harmon, a major commuter and intercity rail hub in New York’s Hudson Valley.
All labels observed (1)
| Label | Occurrences |
|---|---|
| CRT canonical | 2 |
How this entity was disambiguated
This entity first appeared as the object of triple T8401528 — 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: CRT Context triple: [Croton–Harmon station, railwayStationCode, CRT]
-
A.
CRT
CRT (Cathode Ray Tube) is an older display technology that creates images by directing electron beams onto a phosphorescent screen, once widely used in televisions and computer monitors before being replaced by flat-panel displays.
-
B.
RT
RT is the commonly used abbreviation for Rotten Tomatoes, a popular website that aggregates film and television reviews and ratings.
-
C.
RT
RT is a Russian state-funded international television network and online media outlet known for its global news coverage and often controversial, Kremlin-aligned perspectives on major events.
-
D.
CG
CG is the stock ticker symbol for The Carlyle Group, a major global alternative asset management and private equity firm.
-
E.
CCR
CCR is a leading academic journal published by the ACM SIGCOMM community that focuses on research and developments in computer networking and communication systems.
- 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: CRT Target entity description: CRT is the station code used to identify Croton–Harmon, a major commuter and intercity rail hub in New York’s Hudson Valley.
-
A.
CRT
CRT (Cathode Ray Tube) is an older display technology that creates images by directing electron beams onto a phosphorescent screen, once widely used in televisions and computer monitors before being replaced by flat-panel displays.
-
B.
RT
RT is the commonly used abbreviation for Rotten Tomatoes, a popular website that aggregates film and television reviews and ratings.
-
C.
RT
RT is a Russian state-funded international television network and online media outlet known for its global news coverage and often controversial, Kremlin-aligned perspectives on major events.
-
D.
CG
CG is the stock ticker symbol for The Carlyle Group, a major global alternative asset management and private equity firm.
-
E.
CCR
CCR is a leading academic journal published by the ACM SIGCOMM community that focuses on research and developments in computer networking and communication systems.
- F. None of above. chosen
Statements (25)
| Predicate | Object |
|---|---|
| instanceOf |
commuter rail station
ⓘ
intercity rail station ⓘ railway station ⓘ railway station code ⓘ |
| connectsTo |
Albany
ⓘ
New York City ⓘ upstate New York ⓘ |
| fareZoneSystem | Metro-North fare system ⓘ |
| hasFacility |
maintenance facility
ⓘ
train yard ⓘ |
| locatedIn | Croton-on-Hudson, New York ⓘ |
| locatedInCountry |
United States
ⓘ
linked to:
United States of America
|
| locatedInRegion | Hudson Valley ⓘ |
| owner | Metro-North Railroad ⓘ |
| railNetwork | Northeast rail network ⓘ |
| refersTo | Croton–Harmon station ⓘ |
| regionServed |
Hudson Valley
ⓘ
New York City metropolitan area ⓘ
linked to:
New York metropolitan area
|
| role |
major commuter rail hub
ⓘ
major intercity rail hub ⓘ |
| servedBy |
Amtrak
ⓘ
Metro-North Railroad ⓘ |
| servedByLine |
Empire Corridor
ⓘ
Hudson Line ⓘ |
| stationCode | CRT ⓘ |
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: CRT Description of subject: CRT is the station code used to identify Croton–Harmon, a major commuter and intercity rail hub in New York’s Hudson Valley.
Referenced by (2)
Full triples — surface form annotated when it differs from this entity's canonical label.
subject linked to:
CRT