Wikimedia neighborhood · Wikidata observation Observed Graph-projection

Schmidt number

for a fluid, quotient of kinematic viscosity and diffusion coefficient

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

Data and provenance

Provider: Wikidata · Entity ID: Q581997

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 (14)

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 (4)

→ instance of (P31)thermodynamic material propertyObserved
Relationship details
Provider: Wikidata · Property: P31 · Direction: outgoing · Entity ID: Q3523867
→ subclass of (P279)dimensionless number in fluid mechanicsObserved
Relationship details
Provider: Wikidata · Property: P279 · Direction: outgoing · Entity ID: Q20707835
→ subclass of (P279)characteristic numberObserved
Relationship details
Provider: Wikidata · Property: P279 · Direction: outgoing · Entity ID: Q625902
→ subclass of (P279)criterion of similarityObserved
Relationship details
Provider: Wikidata · Property: P279 · Direction: outgoing · Entity ID: Q7250271

Other connections (10)

→ named after (P138)Ernst SchmidtObserved
Relationship details
Provider: Wikidata · Property: P138 · Direction: outgoing · Entity ID: Q109706
→ Relationship name unavailable (P7235)\nuObserved
Relationship details
Provider: Wikidata · Property: P7235 · Direction: outgoing
→ described by source (P1343)ISO 80000-11:2019 Quantities and units — Part 11: Characteristic numbersObserved
Relationship details
Provider: Wikidata · Property: P1343 · Direction: outgoing · Entity ID: Q100957475
→ Relationship name unavailable (P4020)1Observed
Relationship details
Provider: Wikidata · Property: P4020 · Direction: outgoing
→ Relationship name unavailable (P7235)\mathit{Sc}Observed
Relationship details
Provider: Wikidata · Property: P7235 · Direction: outgoing
→ Relationship name unavailable (P6104)WikiProject MathematicsObserved
Relationship details
Provider: Wikidata · Property: P6104 · Direction: outgoing · Entity ID: Q8487137
→ Relationship name unavailable (P2534)\mathit{Sc} = \frac{\nu}{D}Observed
Relationship details
Provider: Wikidata · Property: P2534 · Direction: outgoing
→ Relationship name unavailable (P7235)DObserved
Relationship details
Provider: Wikidata · Property: P7235 · Direction: outgoing
→ Relationship name unavailable (P7973)\mathit{Sc}Observed
Relationship details
Provider: Wikidata · Property: P7973 · Direction: outgoing
→ Relationship name unavailable (P8111)1Observed
Relationship details
Provider: Wikidata · Property: P8111 · Direction: outgoing · Entity ID: Q199

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