Carlsbad Poinsettia Station
E218055
Carlsbad Poinsettia Station is a commuter rail station in Carlsbad, California, serving the North County Transit District’s COASTER line along the San Diego County coastline.
All labels observed (4)
| Label | Occurrences |
|---|---|
| Carlsbad Poinsettia rail station | 2 |
| Carlsbad Poinsettia station | 2 |
| Carlsbad Poinsettia Station canonical | 1 |
| Poinsettia station | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T1925845 — 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: Carlsbad Poinsettia Station Context triple: [Carlsbad, hasRailStation, Carlsbad Poinsettia Station]
-
A.
Carlsbad Village Station
Carlsbad Village Station is a coastal commuter rail and transit station serving the Carlsbad Village area in Carlsbad, California.
-
B.
San Bernardino–Santa Fe Depot
San Bernardino–Santa Fe Depot is a historic Mission Revival–style train station in San Bernardino, California, that has long served as a major regional rail hub.
-
C.
Escudero Station
Escudero Station is a Chilean Antarctic research base located on King George Island that supports scientific studies and logistical operations in the region.
-
D.
San Carlos station
San Carlos station is a commuter rail station in San Carlos, California, serving Caltrain passengers on the San Francisco Peninsula.
-
E.
Oceanside station
Oceanside station is a Long Island Rail Road commuter rail stop in Oceanside, New York, providing regional train service to New York City and surrounding areas.
- 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: Carlsbad Poinsettia Station Target entity description: Carlsbad Poinsettia Station is a commuter rail station in Carlsbad, California, serving the North County Transit District’s COASTER line along the San Diego County coastline.
-
A.
Carlsbad Village Station
Carlsbad Village Station is a coastal commuter rail and transit station serving the Carlsbad Village area in Carlsbad, California.
-
B.
San Bernardino–Santa Fe Depot
San Bernardino–Santa Fe Depot is a historic Mission Revival–style train station in San Bernardino, California, that has long served as a major regional rail hub.
-
C.
Escudero Station
Escudero Station is a Chilean Antarctic research base located on King George Island that supports scientific studies and logistical operations in the region.
-
D.
San Carlos station
San Carlos station is a commuter rail station in San Carlos, California, serving Caltrain passengers on the San Francisco Peninsula.
-
E.
Oceanside station
Oceanside station is a Long Island Rail Road commuter rail stop in Oceanside, New York, providing regional train service to New York City and surrounding areas.
- F. None of above. chosen
Statements (30)
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: Carlsbad Poinsettia Station Description of subject: Carlsbad Poinsettia Station is a commuter rail station in Carlsbad, California, serving the North County Transit District’s COASTER line along the San Diego County coastline.
Referenced by (6)
Full triples — surface form annotated when it differs from this entity's canonical label.
linked to: Carlsbad Poinsettia Station
subject linked to:
Carlsbad, California, United States
linked to: Carlsbad Poinsettia Station
linked to: Carlsbad Poinsettia Station
linked to: Carlsbad Poinsettia Station
linked to: Carlsbad Poinsettia Station