Hidden Valley bunker
E1009915
Hidden Valley bunker is a fortified underground base in the Mojave Wasteland that serves as the primary stronghold of the Brotherhood of Steel in Fallout: New Vegas.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Hidden Valley bunker canonical | 4 |
How this entity was disambiguated
This entity first appeared as the object of triple T12911860 — 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: Hidden Valley bunker Context triple: [Brotherhood of Steel, controlsLocation, Hidden Valley bunker]
-
A.
The Greenbrier Cold War bunker
The Greenbrier Cold War bunker is a massive, once-secret underground facility in West Virginia built during the Cold War to serve as an emergency relocation center for the U.S. Congress in the event of nuclear war.
-
B.
K-25 Overlook
K-25 Overlook is a public viewing site and interpretive area that commemorates the historic K-25 uranium enrichment plant and its role in the Manhattan Project and Cold War nuclear history.
-
C.
Hell Bunker
Hell Bunker is a famously deep and punishing sand hazard on the Old Course at St Andrews, renowned as one of the most intimidating bunkers in golf.
-
D.
Bunker
Bunker is a surname most famously associated with Archie Bunker, the central character from the classic American television sitcom "All in the Family."
-
E.
Men of Letters bunker
The Men of Letters bunker is a secret, warded underground headquarters and archive used by the Winchesters in Supernatural, housing extensive supernatural lore, artifacts, and living quarters.
- 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: Hidden Valley bunker Target entity description: Hidden Valley bunker is a fortified underground base in the Mojave Wasteland that serves as the primary stronghold of the Brotherhood of Steel in Fallout: New Vegas.
-
A.
The Greenbrier Cold War bunker
The Greenbrier Cold War bunker is a massive, once-secret underground facility in West Virginia built during the Cold War to serve as an emergency relocation center for the U.S. Congress in the event of nuclear war.
-
B.
K-25 Overlook
K-25 Overlook is a public viewing site and interpretive area that commemorates the historic K-25 uranium enrichment plant and its role in the Manhattan Project and Cold War nuclear history.
-
C.
Hell Bunker
Hell Bunker is a famously deep and punishing sand hazard on the Old Course at St Andrews, renowned as one of the most intimidating bunkers in golf.
-
D.
Bunker
Bunker is a surname most famously associated with Archie Bunker, the central character from the classic American television sitcom "All in the Family."
-
E.
Men of Letters bunker
The Men of Letters bunker is a secret, warded underground headquarters and archive used by the Winchesters in Supernatural, housing extensive supernatural lore, artifacts, and living quarters.
- F. None of above. chosen
Statements (53)
| Predicate | Object |
|---|---|
| instanceOf |
Brotherhood of Steel facility
ⓘ
fictional military base ⓘ underground bunker ⓘ |
| accessibleFrom | Hidden Valley ⓘ |
| appearsIn | Fallout: New Vegas ⓘ |
| canBeDestroyedBy |
Mr. House (via quest outcomes)
ⓘ
linked to:
Mr. House
NCR (via quest outcomes) ⓘ Yes Man (via quest outcomes) ⓘ |
| canBeSparedBy | NCR (via diplomatic resolution) ⓘ |
| contains |
Brotherhood of Steel armory
ⓘ
linked to:
Brotherhood of Steel
Elder’s chamber ⓘ air filtration systems ⓘ barracks ⓘ classroom ⓘ command center ⓘ dormitories ⓘ firing range ⓘ medical bay ⓘ mess hall ⓘ reactor room ⓘ scribe laboratories ⓘ storage rooms ⓘ training areas ⓘ |
| defendedBy |
Brotherhood of Steel paladins
ⓘ
linked to:
Brotherhood of Steel
Brotherhood of Steel scribes ⓘ
linked to:
Brotherhood of Steel
|
| factionHeadquartersOf |
Brotherhood of Steel (Mojave chapter)
ⓘ
linked to:
West Coast Brotherhood of Steel
|
| firstAppearedIn | Fallout: New Vegas ⓘ |
| gameLocationType | major faction base ⓘ |
| hasLeader |
Elder McNamara
ⓘ
Head Paladin Hardin ⓘ |
| hasNotableResident |
Elder McNamara
ⓘ
Head Paladin Hardin ⓘ Paladin Ramos ⓘ Scribe Ibsen ⓘ Scribe Veronica Santangelo ⓘ |
| hasSecurityFeature |
laser tripwires
ⓘ
locked blast doors ⓘ turrets ⓘ |
| hiddenBy |
camouflage
ⓘ
desert terrain ⓘ |
| locatedInFictionalUniverse |
Mojave Wasteland
ⓘ
linked to:
Mojave Wasteland (Fallout: New Vegas)
|
| locationType | fortified underground base ⓘ |
| ownedBy |
Brotherhood of Steel (Mojave chapter)
ⓘ
linked to:
West Coast Brotherhood of Steel
|
| platform |
PC
ⓘ
PlayStation 3 ⓘ
linked to:
Sony PlayStation 3
Xbox 360 ⓘ |
| primaryFaction | Brotherhood of Steel ⓘ |
| questHubFor |
Eyesight to the Blind
ⓘ
For the Republic, Part 2 (Brotherhood path) ⓘ Still in the Dark ⓘ Tend to Your Business ⓘ There Stands the Grass (Brotherhood involvement path) ⓘ |
| servesAs | primary stronghold of the Brotherhood of Steel in the Mojave Wasteland ⓘ |
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: Hidden Valley bunker Description of subject: Hidden Valley bunker is a fortified underground base in the Mojave Wasteland that serves as the primary stronghold of the Brotherhood of Steel in Fallout: New Vegas.
Referenced by (4)
Full triples — surface form annotated when it differs from this entity's canonical label.