CMB
E158403
CMB is the National Rail station code for Cambridge North railway station in Cambridge, England.
All labels observed (1)
| Label | Occurrences |
|---|---|
| CMB canonical | 2 |
How this entity was disambiguated
This entity first appeared as the object of triple T1372055 — 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: CMB Context triple: [Cambridge North railway station, hasStationCode, CMB]
-
A.
Essai de cosmologie
Essai de cosmologie is an 18th-century philosophical and scientific treatise by Pierre-Louis Moreau de Maupertuis that explores the structure and origins of the universe within the framework of early Enlightenment cosmology.
-
B.
Cocconi
Cocconi is an Italian surname most notably associated with physicist Giuseppe Cocconi, a pioneer in particle physics and early SETI research.
-
C.
Lambda-CDM model
The Lambda-CDM model is the standard cosmological framework describing a universe dominated by dark energy (Λ) and cold dark matter (CDM), successfully explaining the large-scale structure, expansion history, and cosmic microwave background observations.
-
D.
Tolman surface brightness test
The Tolman surface brightness test is an observational cosmology method that checks whether the universe is expanding by examining how the surface brightness of distant galaxies diminishes with redshift.
-
E.
CM
CM is the post-nominal letters used to denote a Member of the Order of Canada, one of the country’s highest civilian honors.
- 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: CMB Target entity description: CMB is the National Rail station code for Cambridge North railway station in Cambridge, England.
-
A.
Essai de cosmologie
Essai de cosmologie is an 18th-century philosophical and scientific treatise by Pierre-Louis Moreau de Maupertuis that explores the structure and origins of the universe within the framework of early Enlightenment cosmology.
-
B.
Cocconi
Cocconi is an Italian surname most notably associated with physicist Giuseppe Cocconi, a pioneer in particle physics and early SETI research.
-
C.
Lambda-CDM model
The Lambda-CDM model is the standard cosmological framework describing a universe dominated by dark energy (Λ) and cold dark matter (CDM), successfully explaining the large-scale structure, expansion history, and cosmic microwave background observations.
-
D.
Tolman surface brightness test
The Tolman surface brightness test is an observational cosmology method that checks whether the universe is expanding by examining how the surface brightness of distant galaxies diminishes with redshift.
-
E.
CM
CM is the post-nominal letters used to denote a Member of the Order of Canada, one of the country’s highest civilian honors.
- F. None of above. chosen
Statements (12)
| Predicate | Object |
|---|---|
| instanceOf | National Rail station code ⓘ |
| appliesTo |
Cambridge North
ⓘ
linked to:
Cambridge North railway station
railway station ⓘ |
| country |
United Kingdom
ⓘ
United Kingdom ⓘ |
| identifies | Cambridge North railway station ⓘ |
| locatedIn |
Cambridge, England
ⓘ
Cambridge, England ⓘ |
| railNetwork | British railway network ⓘ |
| servedBy | National Rail services ⓘ |
| stationCode | CMB ⓘ |
| usedBy | National 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: CMB Description of subject: CMB is the National Rail station code for Cambridge North railway station in Cambridge, England.
Referenced by (2)
Full triples — surface form annotated when it differs from this entity's canonical label.
subject linked to:
CMB