AC
E1459259
UNEXPLORED
AC is the reporting mark used to identify rail equipment owned or operated by the Algoma Central Railway in North America.
All labels observed (1)
| Label | Occurrences |
|---|---|
| AC canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T20960693 — 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: AC Context triple: [Algoma Central Railway, reportingMark, AC]
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A.
AC
AC is the two-letter ISO 3166 country code assigned to Ascension Island, a remote volcanic island in the South Atlantic Ocean.
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B.
AC
AC is the stock ticker symbol for Air Canada, the largest airline and flag carrier of Canada, traded on the Toronto Stock Exchange.
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C.
AC
AC is the vehicle registration code used on license plates for the German city of Aachen and its surrounding district.
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D.
AC
AC is the post-nominal title for a Companion of the Order of Australia, the highest level of civilian honour in the Australian honours system.
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E.
AC
AC is the post-nominal abbreviation used to denote recipients of India’s Ashoka Chakra, the nation’s highest peacetime gallantry award.
- 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: AC Target entity description: AC is the reporting mark used to identify rail equipment owned or operated by the Algoma Central Railway in North America.
-
A.
AC
AC is the stock ticker symbol for Air Canada, the largest airline and flag carrier of Canada, traded on the Toronto Stock Exchange.
-
B.
AC
AC is the vehicle registration code used on license plates for the German city of Aachen and its surrounding district.
-
C.
AC
AC is the vehicle registration code for the German city of Eschweiler and its surrounding region.
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D.
AC
AC is the rank abbreviation for an Assistant Commissioner in London’s Metropolitan Police Service, a senior leadership position within the force.
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E.
AC
AC is the two-letter ISO 3166 country code assigned to Ascension Island, a remote volcanic island in the South Atlantic Ocean.
- F. None of above. chosen
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.