Chaldea Security Organization

E771967

fictional organization organization in Fate/Grand Order

The Chaldea Security Organization is a secretive group in the Fate/Grand Order universe dedicated to preserving human history by observing, safeguarding, and correcting anomalies in the timeline.

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All labels observed (4)

Label	Occurrences
Chaldea Security Organization canonical	11
Chaldea	1
Chaldea Security Organization base	1
Chaldea base	1

How this entity was disambiguated

This entity first appeared as the object of triple T9002020 — 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: Chaldea Security Organization
Context triple: [Fate/Grand Order - Absolute Demonic Front: Babylonia, featuresOrganization, Chaldea Security Organization]

A. Chaldea
Chaldea was an ancient region in southern Mesopotamia, associated with the Chaldean people who played a major role in the Neo-Babylonian Empire.
B. Club Aurora
Club Aurora is a Bolivian professional football club based in the city of Cochabamba.
C. Shinji Shumeikai
Shinji Shumeikai is a Japanese new religious movement and cultural organization known for its spiritual teachings and for establishing art and cultural institutions.
D. Nakama
Nakama is a city located in Japan’s Fukuoka Prefecture on the island of Kyushu.
E. Chokusaisha
Chokusaisha are a select group of Shinto shrines distinguished by receiving imperial envoys for special rites, reflecting their high religious and historical importance in Japan.
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: Chaldea Security Organization
Target entity description: The Chaldea Security Organization is a secretive group in the Fate/Grand Order universe dedicated to preserving human history by observing, safeguarding, and correcting anomalies in the timeline.

A. Chaldea
Chaldea was an ancient region in southern Mesopotamia, associated with the Chaldean people who played a major role in the Neo-Babylonian Empire.
B. Club Aurora
Club Aurora is a Bolivian professional football club based in the city of Cochabamba.
C. Shinji Shumeikai
Shinji Shumeikai is a Japanese new religious movement and cultural organization known for its spiritual teachings and for establishing art and cultural institutions.
D. Nakama
Nakama is a city located in Japan’s Fukuoka Prefecture on the island of Kyushu.
E. Chokusaisha
Chokusaisha are a select group of Shinto shrines distinguished by receiving imperial envoys for special rites, reflecting their high religious and historical importance in Japan.
F. None of above. chosen

Statements (48)

Predicate	Object
instanceOf	fictional organization ⓘ organization in Fate/Grand Order ⓘ
activity	correcting anomalies in the timeline ⓘ observing the timeline ⓘ safeguarding the timeline ⓘ
affiliation	Mage’s Association ⓘ
appearsIn	Fate/Grand Order ⓘ
commandStructure	Director-led hierarchy ⓘ
coreSystem	CHALDEAS miniature Earth model ⓘ
employs	Masters ⓘ combat staff ⓘ mages ⓘ technical staff ⓘ
foundedBy	Marisbury Animusphere ⓘ
function	deploying Masters to Singularities ⓘ monitoring the continuation of human history ⓘ summoning and managing Servants ⓘ
hasDirector	Olga Marie Animusphere ⓘ
hasFacility	Chaldea base ⓘ linked to: Chaldea Security Organization
hasStaffMember	Goredolf Musik ⓘ Leonardo da Vinci ⓘ Lev Lainur Flauros ⓘ Romani Archaman ⓘ
languageOfOrigin	Japanese franchise Fate/Grand Order ⓘ linked to: Fate/Grand Order
location	Arctic region ⓘ
notableMaster	Ritsuka Fujimaru ⓘ
notableServant	Mash Kyrielight ⓘ
operationalScope	global ⓘ
primaryGoal	preservation of human history ⓘ protection of human order ⓘ
responsibleFor	Fuyuki Singularity investigation ⓘ Lostbelt operations ⓘ Singularity repairs ⓘ
securityLevel	top secret ⓘ
specializesIn	Rayshift technology ⓘ magecraft research ⓘ spiritron calculations ⓘ time observation ⓘ
threatenedBy	Alien God ⓘ Crypters ⓘ Solomon ⓘ incineration of humanity ⓘ
timelineFocus	Human Order (Proper Human History) ⓘ
universe	Fate series ⓘ
usesTechnology	CHALDEAS ⓘ FATE system ⓘ Rayshift system ⓘ SHEBA ⓘ

How these facts were elicited

Referenced by (14)

Full triples — surface form annotated when it differs from this entity's canonical label.

Fate/Grand Order - Absolute Demonic Front: Babylonia → featuresOrganization → Chaldea Security Organization ⓘ

Fate/Grand Order - First Order → featuresOrganization → Chaldea Security Organization ⓘ

Fate/Grand Order - First Order → setting → Chaldea Security Organization base ⓘ

linked to: Chaldea Security Organization

Fate/Grand Order → setting → Chaldea Security Organization ⓘ

Seventh Singularity: Absolute Demonic Front Babylonia → hasMainOrganization → Chaldea Security Organization ⓘ

Chaldea Security Organization → hasFacility → Chaldea base ⓘ

linked to: Chaldea Security Organization

Mash Kyrielight → affiliation → Chaldea Security Organization ⓘ

Romani Archaman → affiliation → Chaldea Security Organization ⓘ

Romani Archaman → worksAt → Chaldea Security Organization ⓘ

Goddess Alliance → opposes → Chaldea Security Organization ⓘ

Ana → servantSystem → Chaldea Security Organization ⓘ

Ritsuka Fujimaru → affiliation → Chaldea Security Organization ⓘ

Fou → affiliation → Chaldea Security Organization ⓘ

Thara → associatedWith → Chaldea ⓘ

linked to: Chaldea Security Organization

All labels observed (4)

How this entity was disambiguated Show

Statements (48)

How these facts were elicited Show

Referenced by (14)

How this entity was disambiguated

How these facts were elicited