Gordon Lyon
E748001
Gordon Lyon, better known by his pseudonym Fyodor, is a prominent computer security expert and open-source advocate best known for creating the Nmap network scanning tool.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Gordon Lyon canonical | 7 |
How this entity was disambiguated
This entity first appeared as the object of triple T8248099 — 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: Gordon Lyon Context triple: [Nmap, developer, Gordon Lyon]
-
A.
Gordon Dawson
Gordon Dawson is an American screenwriter and producer best known for his collaborations with director Sam Peckinpah on films such as "Bring Me the Head of Alfredo Garcia."
-
B.
Gordon Gray
Gordon Gray was an American government official and national security advisor who held several high-level posts under Presidents Truman and Eisenhower, including roles in defense and intelligence policy.
-
C.
Gordon Gray
Gordon Gray is an American film producer known for inspirational sports dramas and family-oriented movies such as "The Rookie" and "Miracle."
-
D.
Gordon Malloy
Gordon Malloy is a wisecracking, skilled helmsman and loyal crew member aboard the exploratory spaceship in the sci-fi comedy-drama series "The Orville."
-
E.
Gordon Mitchell
Gordon Mitchell is the son of renowned British aeronautical engineer R. J. Mitchell, designer of the Supermarine Spitfire.
- 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: Gordon Lyon Target entity description: Gordon Lyon, better known by his pseudonym Fyodor, is a prominent computer security expert and open-source advocate best known for creating the Nmap network scanning tool.
-
A.
Gordon Dawson
Gordon Dawson is an American screenwriter and producer best known for his collaborations with director Sam Peckinpah on films such as "Bring Me the Head of Alfredo Garcia."
-
B.
Gordon Gray
Gordon Gray was an American government official and national security advisor who held several high-level posts under Presidents Truman and Eisenhower, including roles in defense and intelligence policy.
-
C.
Gordon Gray
Gordon Gray is an American film producer known for inspirational sports dramas and family-oriented movies such as "The Rookie" and "Miracle."
-
D.
Gordon Malloy
Gordon Malloy is a wisecracking, skilled helmsman and loyal crew member aboard the exploratory spaceship in the sci-fi comedy-drama series "The Orville."
-
E.
Gordon Mitchell
Gordon Mitchell is the son of renowned British aeronautical engineer R. J. Mitchell, designer of the Supermarine Spitfire.
- F. None of above. chosen
Statements (30)
| Predicate | Object |
|---|---|
| instanceOf | person ⓘ |
| advocates | open-source software ⓘ |
| areaOfActivity |
network scanning
ⓘ
penetration testing tools ⓘ vulnerability assessment ⓘ |
| creatorOf | Nmap ⓘ |
| field |
computer security
ⓘ
network security ⓘ open-source software ⓘ |
| founded |
Insecure.Org
ⓘ
linked to:
The Hacker’s Choice
|
| hasRole | lead developer of Nmap ⓘ |
| hasWritten |
Nmap Network Scanning
ⓘ
linked to:
Nmap
|
| influencedField |
network reconnaissance
ⓘ
port scanning techniques ⓘ |
| knownAs | Fyodor ⓘ |
| licenseAdvocated | open-source licenses ⓘ |
| name | Gordon Lyon ⓘ |
| nationality | American ⓘ |
| notableFor | creating Nmap ⓘ |
| notableWork |
Nmap Network Scanning
ⓘ
linked to:
Nmap
|
| occupation |
author
ⓘ
computer security expert ⓘ software developer ⓘ |
| pseudonym | Fyodor ⓘ |
| softwareDeveloped |
Nmap Scripting Engine (NSE)
ⓘ
linked to:
Nmap
Zenmap ⓘ |
| usesPseudonymFor |
online security community activities
ⓘ
security research publications ⓘ |
| website |
https://insecure.org
ⓘ
https://nmap.org ⓘ |
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: Gordon Lyon Description of subject: Gordon Lyon, better known by his pseudonym Fyodor, is a prominent computer security expert and open-source advocate best known for creating the Nmap network scanning tool.
Referenced by (7)
Full triples — surface form annotated when it differs from this entity's canonical label.