SBD
E771743
SBD was the reporting mark and abbreviation used by the Seaboard System Railroad, a major U.S. freight railroad of the 1980s that later became part of CSX Transportation.
All labels observed (1)
| Label | Occurrences |
|---|---|
| SBD canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T8981993 — 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: SBD Context triple: [Seaboard System Railroad, abbreviation, SBD]
-
A.
SBD
SBD is the official currency code for the Solomon Islands dollar, the national currency of the Solomon Islands.
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B.
SSB
SSB is one of India's Central Armed Police Forces responsible primarily for guarding the country's borders with Nepal and Bhutan and maintaining internal security.
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C.
SSB
SSB is the standard abbreviation for the Solar System barycenter, the common center of mass around which all bodies in the Solar System, including the Sun, orbit.
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D.
SSB
SSB is the national statistical institute of Norway responsible for collecting, analyzing, and publishing official statistics about Norwegian society and the economy.
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E.
SSBG
SSBG is a federal funding program in the United States that provides flexible grants to states to support a wide range of social services for vulnerable populations.
- 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: SBD Target entity description: SBD was the reporting mark and abbreviation used by the Seaboard System Railroad, a major U.S. freight railroad of the 1980s that later became part of CSX Transportation.
-
A.
SBD
SBD is the official currency code for the Solomon Islands dollar, the national currency of the Solomon Islands.
-
B.
SSB
SSB is one of India's Central Armed Police Forces responsible primarily for guarding the country's borders with Nepal and Bhutan and maintaining internal security.
-
C.
SSB
SSB is the standard abbreviation for the Solar System barycenter, the common center of mass around which all bodies in the Solar System, including the Sun, orbit.
-
D.
SSB
SSB is the national statistical institute of Norway responsible for collecting, analyzing, and publishing official statistics about Norwegian society and the economy.
-
E.
SSBG
SSBG is a federal funding program in the United States that provides flexible grants to states to support a wide range of social services for vulnerable populations.
- F. None of above. chosen
Statements (18)
| Predicate | Object |
|---|---|
| instanceOf |
railroad abbreviation
ⓘ
railroad company ⓘ reporting mark ⓘ |
| country |
United States of America
ⓘ
surface form:
United States
United States of America ⓘ
surface form:
United States
United States of America ⓘ
surface form:
United States
|
| laterBecamePartOf | CSX Transportation NERFINISHED ⓘ |
| operatedInDecade |
1980s
ⓘ
1980s ⓘ |
| partOf | Seaboard System Railroad network NERFINISHED ⓘ |
| railroadType |
freight railroad
ⓘ
freight railroad ⓘ freight railroad ⓘ |
| reportingMark | SBD NERFINISHED ⓘ |
| standsFor | Seaboard System Railroad NERFINISHED ⓘ |
| successor |
CSX Transportation
NERFINISHED
ⓘ
CSX Transportation NERFINISHED ⓘ |
| usedBy | Seaboard System Railroad NERFINISHED ⓘ |
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: SBD Description of subject: SBD was the reporting mark and abbreviation used by the Seaboard System Railroad, a major U.S. freight railroad of the 1980s that later became part of CSX Transportation.
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.