CA7800871021
E572894
CA7800871021 is the International Securities Identification Number (ISIN) assigned to securities issued by the Royal Bank of Canada.
All labels observed (1)
| Label | Occurrences |
|---|---|
| CA7800871021 canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T6180018 — 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: CA7800871021 Context triple: [Royal Bank of Canada, ISIN, CA7800871021]
-
A.
CA7
CA7 is the federal appellate jurisdictional designation for the United States Court of Appeals for the Seventh Circuit, which hears appeals from district courts in parts of the Midwest.
-
B.
CA 108
CA 108 is a state highway in California that runs through the Sierra Nevada region, connecting Central Valley communities with mountain passes and recreational areas.
-
C.
US0970231058
US0970231058 is the International Securities Identification Number (ISIN) assigned to Boeing's publicly traded stock.
-
D.
CA-91
CA-91 is a major east–west freeway in Southern California that connects the Los Angeles area with Orange County and the Inland Empire.
-
E.
CA 28
CA 28 is a state highway in California that runs along the north shore of Lake Tahoe, connecting communities in Placer and Nevada counties.
- 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: CA7800871021 Target entity description: CA7800871021 is the International Securities Identification Number (ISIN) assigned to securities issued by the Royal Bank of Canada.
-
A.
CA7
CA7 is the federal appellate jurisdictional designation for the United States Court of Appeals for the Seventh Circuit, which hears appeals from district courts in parts of the Midwest.
-
B.
CA 108
CA 108 is a state highway in California that runs through the Sierra Nevada region, connecting Central Valley communities with mountain passes and recreational areas.
-
C.
US0970231058
US0970231058 is the International Securities Identification Number (ISIN) assigned to Boeing's publicly traded stock.
-
D.
CA-91
CA-91 is a major east–west freeway in Southern California that connects the Los Angeles area with Orange County and the Inland Empire.
-
E.
CA 28
CA 28 is a state highway in California that runs along the north shore of Lake Tahoe, connecting communities in Placer and Nevada counties.
- F. None of above. chosen
Statements (10)
| Predicate | Object |
|---|---|
| instanceOf |
International Securities Identification Number
ⓘ
security identifier ⓘ |
| assignedBy | ISIN system ⓘ |
| countryCode | CA ⓘ |
| hasCheckDigit | 1 ⓘ |
| identifierType | ISIN ⓘ |
| identifies | securities issued by Royal Bank of Canada ⓘ |
| issuer | Royal Bank of Canada ⓘ |
| issuerCountry | Canada ⓘ |
| standard | ISO 6166 ⓘ |
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: CA7800871021 Description of subject: CA7800871021 is the International Securities Identification Number (ISIN) assigned to securities issued by the Royal Bank of Canada.
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.