Delannoy
E382669
Delannoy is a French surname, often associated with historical figures and families of French or Flemish origin.
All labels observed (2)
| Label | Occurrences |
|---|---|
| Delannoy canonical | 4 |
| Delannoy numbers | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T3715021 — 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: Delannoy Context triple: [de Lannoy, hasSpellingVariant, Delannoy]
-
A.
Pascal's triangle
Pascal's triangle is a triangular array of numbers in which each entry is the sum of the two directly above it, widely used in combinatorics, algebra, and probability.
-
B.
Bernoulli numbers
Bernoulli numbers are a sequence of rational numbers that play a central role in number theory and analysis, especially in formulas for sums of powers of integers and in the study of special functions like the Riemann zeta function.
-
C.
Ulam spiral
The Ulam spiral is a graphical arrangement of the positive integers in a spiral pattern that reveals striking diagonal alignments of prime numbers, suggesting unexpected structure in their distribution.
-
D.
Mathieu
Mathieu is the French form of the given name Matthew, commonly used in French-speaking countries.
-
E.
OEIS A064988
OEIS A064988 is the entry in the On-Line Encyclopedia of Integer Sequences that records the decimal expansion of Gauss’s constant, a notable mathematical constant arising in elliptic integrals and number theory.
- 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: Delannoy Target entity description: Delannoy is a French surname, often associated with historical figures and families of French or Flemish origin.
-
A.
Pascal's triangle
Pascal's triangle is a triangular array of numbers in which each entry is the sum of the two directly above it, widely used in combinatorics, algebra, and probability.
-
B.
Bernoulli numbers
Bernoulli numbers are a sequence of rational numbers that play a central role in number theory and analysis, especially in formulas for sums of powers of integers and in the study of special functions like the Riemann zeta function.
-
C.
Ulam spiral
The Ulam spiral is a graphical arrangement of the positive integers in a spiral pattern that reveals striking diagonal alignments of prime numbers, suggesting unexpected structure in their distribution.
-
D.
Mathieu
Mathieu is the French form of the given name Matthew, commonly used in French-speaking countries.
-
E.
OEIS A064988
OEIS A064988 is the entry in the On-Line Encyclopedia of Integer Sequences that records the decimal expansion of Gauss’s constant, a notable mathematical constant arising in elliptic integrals and number theory.
- F. None of above. chosen
Statements (45)
| Predicate | Object |
|---|---|
| instanceOf |
family name
ⓘ
person ⓘ person ⓘ person ⓘ surname ⓘ |
| category |
French-language surnames
ⓘ
surnames of Flemish origin ⓘ surnames of French origin ⓘ |
| countryOfCitizenship | France ⓘ |
| countryOfOrigin | France ⓘ |
| dateOfBirth |
1833-09-28
ⓘ
1898-07-09 ⓘ 1908-01-12 ⓘ |
| dateOfDeath |
1915-02-05
ⓘ
1962-09-14 ⓘ 2008-06-18 ⓘ |
| etymologicalRelation | toponymic surname ⓘ |
| familyName | Delannoy ⓘ |
| givenName |
Henri
ⓘ
Jean ⓘ Marcel ⓘ |
| hasCulturalOrigin |
Flemish
ⓘ
French ⓘ |
| hasNotableBearer |
Henri Delannoy
ⓘ
Jean Delannoy ⓘ Marcel Delannoy ⓘ |
| hasVariant |
De Lannoy
ⓘ
linked to:
de Lannoy
Delannay ⓘ Delanoy ⓘ |
| knownFor |
Delannoy numbers
ⓘ
linked to:
Delannoy
|
| languageOfOrigin | French language ⓘ |
| likelyMeaning | from the alder grove or marsh (from French "aulnaie"/"annoy") ⓘ |
| notableWork |
La Minute de vérité
ⓘ
La Symphonie pastorale ⓘ |
| occupation |
actor
ⓘ
amateur mathematician ⓘ composer ⓘ film director ⓘ military officer ⓘ screenwriter ⓘ |
| typicalUsageRegion |
Belgium
ⓘ
France ⓘ Francophone countries ⓘ |
| usedAs | family name ⓘ |
| writingSystem | Latin alphabet ⓘ |
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: Delannoy Description of subject: Delannoy is a French surname, often associated with historical figures and families of French or Flemish origin.
Referenced by (5)
Full triples — surface form annotated when it differs from this entity's canonical label.