Wikimedia neighborhood · Wikidata observation Observed Graph-projection

pitot tube

pressure measurement instrument used to measure fluid flow velocity

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

Data and provenance

Provider: Wikidata · Entity ID: Q56218

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 (17)

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)

→ subclass of (P279)manometerObserved
Relationship details
Provider: Wikidata · Property: P279 · Direction: outgoing · Entity ID: Q216782
→ subclass of (P279)aircraft componentObserved
Relationship details
Provider: Wikidata · Property: P279 · Direction: outgoing · Entity ID: Q16693356

Notable works (1)

← notable work (P800)Henri PitotObserved
Relationship details
Provider: Wikidata · Property: P800 · Direction: incoming · Entity ID: Q505118

Other connections (11)

→ Relationship name unavailable (P144)Bernoulli's principleObserved
Relationship details
Provider: Wikidata · Property: P144 · Direction: outgoing · Entity ID: Q181328
→ named after (P138)Henri PitotObserved
Relationship details
Provider: Wikidata · Property: P138 · Direction: outgoing · Entity ID: Q505118
→ different from (P1889)piezometerObserved
Relationship details
Provider: Wikidata · Property: P1889 · Direction: outgoing · Entity ID: Q965297
→ Relationship name unavailable (P6104)WikiProject Fluid dynamicsObserved
Relationship details
Provider: Wikidata · Property: P6104 · Direction: outgoing · Entity ID: Q21830625
→ Relationship name unavailable (P935)Pitot tubeObserved
Relationship details
Provider: Wikidata · Property: P935 · Direction: outgoing
→ Relationship name unavailable (P61)Henri PitotObserved
Relationship details
Provider: Wikidata · Property: P61 · Direction: outgoing · Entity ID: Q505118
→ described by source (P1343)Meyers Konversations-Lexikon, 4th edition (1885–1890)Observed
Relationship details
Provider: Wikidata · Property: P1343 · Direction: outgoing · Entity ID: Q19219752
→ Relationship name unavailable (P144)Pitot theoremObserved
Relationship details
Provider: Wikidata · Property: P144 · Direction: outgoing · Entity ID: Q2310718
← different from (P1889)piezometerObserved
Relationship details
Provider: Wikidata · Property: P1889 · Direction: incoming · Entity ID: Q965297
← Relationship name unavailable (P301)Category:Pitot tubesObserved
Relationship details
Provider: Wikidata · Property: P301 · Direction: incoming · Entity ID: Q55331069
← Relationship name unavailable (P1542)Pitot theoremObserved
Relationship details
Provider: Wikidata · Property: P1542 · Direction: incoming · Entity ID: Q2310718

External identifiers (3)

→ image (P18)Pitot tube wings.jpgObserved
Relationship details
Provider: Wikidata · Property: P18 · Direction: outgoing
→ topic’s main category (P910)Category:Pitot tubesObserved
Relationship details
Provider: Wikidata · Property: P910 · Direction: outgoing · Entity ID: Q55331069
→ Commons category (P373)Pitot tubesObserved
Relationship details
Provider: Wikidata · Property: P373 · Direction: outgoing

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