K
E215397
K is the line designation used for Los Angeles Metro's K Line light rail service.
All labels observed (1)
| Label | Occurrences |
|---|---|
| K canonical | 2 |
How this entity was disambiguated
This entity first appeared as the object of triple T1929817 — 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: K Context triple: [Metro K Line, lineLetter, K]
-
A.
Ka
Ka was an early ancient Egyptian king of the First Dynasty period, known from tomb inscriptions at Abydos and considered one of the first rulers to use a royal serekh.
-
B.
The K
The K is the popular nickname for Kauffman Stadium, the longtime home ballpark of Major League Baseball’s Kansas City Royals.
-
C.
KR
KR is the vehicle registration code used on license plates for the German city of Krefeld.
-
D.
KC
KC is a common shorthand nickname for Kansas City, Missouri, a major Midwestern U.S. city known for its jazz heritage, barbecue, and sports teams.
-
E.
KL
KL is the two-letter IATA airline code assigned to KLM Royal Dutch Airlines.
- 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: K Target entity description: K is the line designation used for Los Angeles Metro's K Line light rail service.
-
A.
Ka
Ka was an early ancient Egyptian king of the First Dynasty period, known from tomb inscriptions at Abydos and considered one of the first rulers to use a royal serekh.
-
B.
The K
The K is the popular nickname for Kauffman Stadium, the longtime home ballpark of Major League Baseball’s Kansas City Royals.
-
C.
KR
KR is the vehicle registration code used on license plates for the German city of Krefeld.
-
D.
KC
KC is a common shorthand nickname for Kansas City, Missouri, a major Midwestern U.S. city known for its jazz heritage, barbecue, and sports teams.
-
E.
KL
KL is the two-letter IATA airline code assigned to KLM Royal Dutch Airlines.
- F. None of above. chosen
Statements (36)
| Predicate | Object |
|---|---|
| instanceOf |
Los Angeles Metro Rail line designation
ⓘ
public transit line designation ⓘ |
| appliesTo | K Line ⓘ |
| brandingRole |
line identification in digital trip planners
ⓘ
line identification on stations ⓘ line identification on vehicles ⓘ |
| context | Los Angeles public transportation ⓘ |
| designationType | lettered line designation ⓘ |
| distinguishesFrom |
A Line (Los Angeles Metro)
ⓘ
B Line (Los Angeles Metro) ⓘ C Line (Los Angeles Metro) ⓘ D Line (Los Angeles Metro) ⓘ E Line (Los Angeles Metro) ⓘ L Line (Los Angeles Metro) ⓘ |
| fareSystem | Los Angeles Metro fare system ⓘ |
| introducedBy | Los Angeles County Metropolitan Transportation Authority ⓘ |
| language | English ⓘ |
| lineColorAssociation | K Line brand color scheme ⓘ |
| locatedIn |
California
ⓘ
linked to:
California, United States
Los Angeles County ⓘ United States ⓘ
linked to:
United States of America
|
| networkRole | north–south light rail corridor designation ⓘ |
| notationSystem | Latin alphabet ⓘ |
| operator | Los Angeles County Metropolitan Transportation Authority ⓘ |
| partOf | Los Angeles Metro Rail ⓘ |
| serviceArea |
Los Angeles metropolitan area
ⓘ
linked to:
Greater Los Angeles Area
|
| serviceType | urban rail transit ⓘ |
| shortNameFor | K Line (Los Angeles Metro) ⓘ |
| system | Los Angeles Metro Rail ⓘ |
| ticketingSystem | TAP card ⓘ |
| transportMode | light rail ⓘ |
| usedFor |
Los Angeles Metro K Line light rail service
ⓘ
linked to:
K Line (Los Angeles Metro)
|
| usedIn |
route maps of Los Angeles Metro Rail
ⓘ
service announcements of Los Angeles Metro Rail ⓘ station signage of Los Angeles Metro Rail ⓘ timetables of Los Angeles Metro Rail ⓘ |
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: K Description of subject: K is the line designation used for Los Angeles Metro's K Line light rail service.
Referenced by (2)
Full triples — surface form annotated when it differs from this entity's canonical label.