Wikimedia neighborhood · Wikidata observation Observed Graph-projection

Leonid Kreutzer

German musician (1884–1953)

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

Data and provenance

Provider: Wikidata · Entity ID: Q64864

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 (29)

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.

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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 (6)

→ given name (P735)LeonidObserved
Relationship details
Provider: Wikidata · Property: P735 · Direction: outgoing · Entity ID: Q29881628
→ spouse (P26)Toyoko KreutzerObserved
Relationship details
Provider: Wikidata · Property: P26 · Direction: outgoing · Entity ID: Q86743952
→ instance of (P31)humanObserved
Relationship details
Provider: Wikidata · Property: P31 · Direction: outgoing · Entity ID: Q5
→ family name (P734)KreutzerObserved
Relationship details
Provider: Wikidata · Property: P734 · Direction: outgoing · Entity ID: Q20202281
→ sex or gender (P21)maleObserved
Relationship details
Provider: Wikidata · Property: P21 · Direction: outgoing · Entity ID: Q6581097
← spouse (P26)Toyoko KreutzerObserved
Relationship details
Provider: Wikidata · Property: P26 · Direction: incoming · Entity ID: Q86743952

Dates & events (2)

→ date of death (P570)30 October 1953Observed
Relationship details
Provider: Wikidata · Property: P570 · Direction: outgoing
→ date of birth (P569)13 March 1884Observed
Relationship details
Provider: Wikidata · Property: P569 · Direction: outgoing

Occupation & roles (8)

→ occupation (P106)pianistObserved
Relationship details
Provider: Wikidata · Property: P106 · Direction: outgoing · Entity ID: Q486748
→ student of (P1066)Alexander GlazunovObserved
Relationship details
Provider: Wikidata · Property: P1066 · Direction: outgoing · Entity ID: Q25872
→ occupation (P106)conductorObserved
Relationship details
Provider: Wikidata · Property: P106 · Direction: outgoing · Entity ID: Q158852
→ occupation (P106)musicographerObserved
Relationship details
Provider: Wikidata · Property: P106 · Direction: outgoing · Entity ID: Q61996872
→ student of (P1066)Anna YesipovaObserved
Relationship details
Provider: Wikidata · Property: P1066 · Direction: outgoing · Entity ID: Q521740
→ occupation (P106)composerObserved
Relationship details
Provider: Wikidata · Property: P106 · Direction: outgoing · Entity ID: Q36834
← student of (P1066)Anna XydisObserved
Relationship details
Provider: Wikidata · Property: P1066 · Direction: incoming · Entity ID: Q132542553
← student of (P1066)Vladimir HorbowskiObserved
Relationship details
Provider: Wikidata · Property: P1066 · Direction: incoming · Entity ID: Q109996

Places (5)

→ place of birth (P19)Saint PetersburgObserved
Relationship details
Provider: Wikidata · Property: P19 · Direction: outgoing · Entity ID: Q656
→ country of citizenship (P27)GermanyObserved
Relationship details
Provider: Wikidata · Property: P27 · Direction: outgoing · Entity ID: Q183
→ country of citizenship (P27)Soviet UnionObserved
Relationship details
Provider: Wikidata · Property: P27 · Direction: outgoing · Entity ID: Q15180
→ country of citizenship (P27)Russian EmpireObserved
Relationship details
Provider: Wikidata · Property: P27 · Direction: outgoing · Entity ID: Q34266
→ place of death (P20)TokyoObserved
Relationship details
Provider: Wikidata · Property: P20 · Direction: outgoing · Entity ID: Q1490

Organizations & affiliations (1)

→ educated at (P69)Saint Petersburg ConservatoryObserved
Relationship details
Provider: Wikidata · Property: P69 · Direction: outgoing · Entity ID: Q178416

Other connections (5)

→ Relationship name unavailable (P802)Anna XydisObserved
Relationship details
Provider: Wikidata · Property: P802 · Direction: outgoing · Entity ID: Q132542553
→ genre (P136)classical musicObserved
Relationship details
Provider: Wikidata · Property: P136 · Direction: outgoing · Entity ID: Q9730
→ Relationship name unavailable (P1412)GermanObserved
Relationship details
Provider: Wikidata · Property: P1412 · Direction: outgoing · Entity ID: Q188
→ place of burial (P119)Yahashira CemeteryObserved
Relationship details
Provider: Wikidata · Property: P119 · Direction: outgoing · Entity ID: Q11525391
→ Relationship name unavailable (P1303)pianoObserved
Relationship details
Provider: Wikidata · Property: P1303 · Direction: outgoing · Entity ID: Q5994

External identifiers (2)

→ Commons category (P373)Leonid KreutzerObserved
Relationship details
Provider: Wikidata · Property: P373 · Direction: outgoing
→ image (P18)Leonid Kreutzer Scan10002.JPGObserved
Relationship details
Provider: Wikidata · Property: P18 · Direction: outgoing

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