Wikimedia neighborhood · Wikidata observation Observed Graph-projection

Quantum Corporation

American company

Provider: Wikidata. These recorded connections are observations, not Counterpedia claims. They do not establish source support.

Data and provenance

Provider: Wikidata · Entity ID: Q1413997

Release: sha256:f33228901a35b0683356002a46df9ceb11f399d05f17abb5c7c78256cbf38ba7

Graph membership is not truth. Each relation below is an observed typed edge the local Wikimedia graph bundle already materialized — not a corroborated, verified, or admitted claim. Bounded to 40 relations via an offset-index lookup (offset_index_binary_search), never a full scan of the bundle.Serving a published subset: joined entities + 1-hop neighborhood of 35,994 exact Wikipedia–Wikidata title matches. A subject that is not itself in that subset carries only the relations the subset recorded for it, so a small count here is the published scope and not a complete relationship inventory.

Development requests are not available on this deployment. The observed entity and its graph links remain readable.

1-hop relations (20)

Observed adjacency only. Each spoke is a typed edge already materialized in the graph, labeled by its recorded predicate — graph proximity is not support, corroboration, or admission. The links below are the accessible, no-JavaScript path to the same neighbors.

Follow a connection

Grouped by a fixed presentation taxonomy for legibility only. The grouping asserts no rank, truth, support, or standing — every observed edge is carried, none reordered by importance.

Identity & relations (2)

→ instance of (P31)businessObserved
Relationship details
Provider: Wikidata · Property: P31 · Direction: outgoing · Entity ID: Q4830453
→ instance of (P31)public companyObserved
Relationship details
Provider: Wikidata · Property: P31 · Direction: outgoing · Entity ID: Q891723

Dates & events (2)

→ inception (P571)1980Observed
Relationship details
Provider: Wikidata · Property: P571 · Direction: outgoing
→ dissolved, abolished or demolished date (P576)2001Observed
Relationship details
Provider: Wikidata · Property: P576 · Direction: outgoing

Places (2)

→ country (P17)United StatesObserved
Relationship details
Provider: Wikidata · Property: P17 · Direction: outgoing · Entity ID: Q30
→ headquarters location (P159)San JoseObserved
Relationship details
Provider: Wikidata · Property: P159 · Direction: outgoing · Entity ID: Q16553

Organizations & affiliations (2)

→ industry (P452)computer storage mediaObserved
Relationship details
Provider: Wikidata · Property: P452 · Direction: outgoing · Entity ID: Q66221
→ industry (P452)data storage mediumObserved
Relationship details
Provider: Wikidata · Property: P452 · Direction: outgoing · Entity ID: Q15141646

Other connections (11)

→ Relationship name unavailable (P1454)Delaware corporationObserved
Relationship details
Provider: Wikidata · Property: P1454 · Direction: outgoing · Entity ID: Q88537331
→ Relationship name unavailable (P1128)800Observed
Relationship details
Provider: Wikidata · Property: P1128 · Direction: outgoing
→ Relationship name unavailable (P1056)softwareObserved
Relationship details
Provider: Wikidata · Property: P1056 · Direction: outgoing · Entity ID: Q7397
→ Relationship name unavailable (P856)https://www.quantum.com/Observed
Relationship details
Provider: Wikidata · Property: P856 · Direction: outgoing
→ Relationship name unavailable (P414)NasdaqObserved
Relationship details
Provider: Wikidata · Property: P414 · Direction: outgoing · Entity ID: Q82059
→ Relationship name unavailable (P8687)25787Observed
Relationship details
Provider: Wikidata · Property: P8687 · Direction: outgoing
→ Relationship name unavailable (P154)Quantum Corporation logo.svgObserved
Relationship details
Provider: Wikidata · Property: P154 · Direction: outgoing
→ Relationship name unavailable (P8687)25505Observed
Relationship details
Provider: Wikidata · Property: P8687 · Direction: outgoing
→ Relationship name unavailable (P2139)402680000 Q4917Observed
Relationship details
Provider: Wikidata · Property: P2139 · Direction: outgoing
→ described at URL (P973)http://www.fundinguniverse.com/company-histories/quantum-corporation-history/Observed
Relationship details
Provider: Wikidata · Property: P973 · Direction: outgoing
→ Relationship name unavailable (P8687)25705Observed
Relationship details
Provider: Wikidata · Property: P8687 · Direction: outgoing

External identifiers (1)

→ Commons category (P373)Quantum Corp.Observed
Relationship details
Provider: Wikidata · Property: P373 · Direction: outgoing

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