Aperture Science
E708483
Aperture Science is the fictional, morally dubious scientific research corporation featured in Valve’s Portal video game series, known for its dangerous experiments and AI overseers.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Aperture Science canonical | 12 |
How this entity was disambiguated
This entity first appeared as the object of triple T8033178 — 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: Aperture Science Context triple: [Wheatley, fictionalUniverse, Aperture Science]
-
A.
Umbrella Corporation
Umbrella Corporation is a powerful and sinister pharmaceutical conglomerate in the Resident Evil franchise, notorious for creating bioweapons and causing catastrophic viral outbreaks.
-
B.
Sirius Cybernetics Corporation
Sirius Cybernetics Corporation is a fictional company in Douglas Adams' "The Hitchhiker's Guide to the Galaxy" series, notorious for producing irritating and malfunction-prone robots and technology.
-
C.
Cyberdyne Systems
Cyberdyne Systems is the fictional high-tech defense contractor in the Terminator franchise responsible for developing the artificial intelligence that becomes Skynet.
-
D.
Cybus Industries
Cybus Industries is a powerful fictional technology conglomerate in the Doctor Who universe, best known for creating an alternate-universe version of the Cybermen.
-
E.
Principia Corporation
Principia Corporation is the governing organization that oversees and manages Principia College and related Christian Science educational activities.
- 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: Aperture Science Target entity description: Aperture Science is the fictional, morally dubious scientific research corporation featured in Valve’s Portal video game series, known for its dangerous experiments and AI overseers.
-
A.
Umbrella Corporation
Umbrella Corporation is a powerful and sinister pharmaceutical conglomerate in the Resident Evil franchise, notorious for creating bioweapons and causing catastrophic viral outbreaks.
-
B.
Sirius Cybernetics Corporation
Sirius Cybernetics Corporation is a fictional company in Douglas Adams' "The Hitchhiker's Guide to the Galaxy" series, notorious for producing irritating and malfunction-prone robots and technology.
-
C.
Cyberdyne Systems
Cyberdyne Systems is the fictional high-tech defense contractor in the Terminator franchise responsible for developing the artificial intelligence that becomes Skynet.
-
D.
Cybus Industries
Cybus Industries is a powerful fictional technology conglomerate in the Doctor Who universe, best known for creating an alternate-universe version of the Cybermen.
-
E.
Principia Corporation
Principia Corporation is the governing organization that oversees and manages Principia College and related Christian Science educational activities.
- F. None of above. chosen
Statements (65)
| Predicate | Object |
|---|---|
| instanceOf |
fictional corporation
ⓘ
research organization ⓘ video game fictional entity ⓘ |
| appearsIn |
Bridge Constructor Portal
ⓘ
Lego Dimensions Portal 2 Level Pack ⓘ
linked to:
Lego Dimensions
Portal ⓘ Portal 2 ⓘ Portal: Still Alive ⓘ The Lab ⓘ |
| controls | Aperture Science Enrichment Center ⓘ |
| createdBy |
Valve Corporation
ⓘ
linked to:
Valve
|
| employs |
maintenance robots
ⓘ
scientists ⓘ test subjects ⓘ |
| genre | science fiction ⓘ |
| hasAI |
GLaDOS
ⓘ
Personality Cores ⓘ Wheatley ⓘ
linked to:
Wheatley (Portal 2)
|
| hasAIOverseer | GLaDOS ⓘ |
| hasDivision | Aperture Science Enrichment Center ⓘ |
| hasEthicalStance |
amoral scientific pragmatism
ⓘ
disregard for test subject safety ⓘ |
| hasExperimentType |
AI behavioral testing
ⓘ
gel-based mobility testing ⓘ neurotoxin deployment tests ⓘ portal testing ⓘ |
| hasFacilityType | underground research complex ⓘ |
| hasFounder | Cave Johnson ⓘ |
| hasKeyPerson |
Caroline
ⓘ
Cave Johnson ⓘ |
| hasLocation | Upper Michigan (fictional setting) ⓘ |
| hasMaterial |
Conversion Gel
ⓘ
Propulsion Gel ⓘ Repulsion Gel ⓘ |
| hasMotto | Science can be dangerous ⓘ |
| hasNarrativeRole | primary setting of Portal series ⓘ |
| hasProduct |
Aerial Faith Plate
ⓘ
Aperture Science Handheld Portal Device ⓘ Aperture Science Hard Light Bridge ⓘ Aperture Science Long Fall Boots ⓘ Aperture Science Sentry Turret ⓘ Aperture Science Weighted Storage Cube ⓘ Companion Cube ⓘ Excursion Funnel ⓘ |
| hasSecuritySystem |
Aperture Science Sentry Turret network
ⓘ
linked to:
Aperture Science Sentry Turret
|
| hasSlogan | We do what we must because we can ⓘ |
| hasTheme |
corporate irresponsibility
ⓘ
dark humor ⓘ ethics of artificial intelligence ⓘ human experimentation ⓘ |
| knownFor |
Aperture Science Handheld Portal Device
ⓘ
deadly test environments ⓘ morally dubious experiments ⓘ portal gun ⓘ sarcastic AI announcements ⓘ testing chambers ⓘ |
| partOfFranchise |
Half-Life–Portal shared universe
ⓘ
Portal franchise ⓘ
linked to:
Portal series
|
| rivalOf |
Black Mesa
ⓘ
linked to:
Black Mesa Research Facility
|
| setInUniverseOf |
Half-Life series
ⓘ
linked to:
Half-Life franchise
|
| specializesIn |
artificial intelligence research
ⓘ
dangerous human experimentation ⓘ portal technology ⓘ quantum tunneling ⓘ robotics ⓘ |
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: Aperture Science Description of subject: Aperture Science is the fictional, morally dubious scientific research corporation featured in Valve’s Portal video game series, known for its dangerous experiments and AI overseers.
Referenced by (12)
Full triples — surface form annotated when it differs from this entity's canonical label.