Wikimedia neighborhood · Wikidata observation Observed Graph-projection

Castle Technology

British computer company based in Cambridge, England

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

Data and provenance

Provider: Wikidata · Entity ID: Q5050308

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 (8)

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 (1)

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

Dates & events (1)

→ inception (P571)4 June 1993Observed
Relationship details
Provider: Wikidata · Property: P571 · Direction: outgoing

Places (2)

→ headquarters location (P159)CambridgeObserved
Relationship details
Provider: Wikidata · Property: P159 · Direction: outgoing · Entity ID: Q350
→ country (P17)United KingdomObserved
Relationship details
Provider: Wikidata · Property: P17 · Direction: outgoing · Entity ID: Q145

Organizations & affiliations (1)

→ industry (P452)computer hardware industryObserved
Relationship details
Provider: Wikidata · Property: P452 · Direction: outgoing · Entity ID: Q132898730

Other connections (3)

→ Relationship name unavailable (P127)RISC OS Developments LtdObserved
Relationship details
Provider: Wikidata · Property: P127 · Direction: outgoing · Entity ID: Q97502201
→ Relationship name unavailable (P1056)computer hardwareObserved
Relationship details
Provider: Wikidata · Property: P1056 · Direction: outgoing · Entity ID: Q3966
→ Relationship name unavailable (P856)http://castle-technology.co.ukObserved
Relationship details
Provider: Wikidata · Property: P856 · Direction: outgoing

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