Wikimedia neighborhood · Wikidata observation Observed Graph-projection

Federico Commandino

Italian mathematician (1509-1575)

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

Data and provenance

Provider: Wikidata · Entity ID: Q671745

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 (40+)

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 (8)

→ child (P40)Lorrena CommandinoObserved
Relationship details
Provider: Wikidata · Property: P40 · Direction: outgoing · Entity ID: Q98077716
→ given name (P735)FedericoObserved
Relationship details
Provider: Wikidata · Property: P735 · Direction: outgoing · Entity ID: Q17539144
→ instance of (P31)humanObserved
Relationship details
Provider: Wikidata · Property: P31 · Direction: outgoing · Entity ID: Q5
→ sex or gender (P21)maleObserved
Relationship details
Provider: Wikidata · Property: P21 · Direction: outgoing · Entity ID: Q6581097
→ family name (P734)CommandinoObserved
Relationship details
Provider: Wikidata · Property: P734 · Direction: outgoing · Entity ID: Q116373874
→ child (P40)Olimpia CommandinoObserved
Relationship details
Provider: Wikidata · Property: P40 · Direction: outgoing · Entity ID: Q98077721
← father (P22)Olimpia CommandinoObserved
Relationship details
Provider: Wikidata · Property: P22 · Direction: incoming · Entity ID: Q98077721
← father (P22)Lorrena CommandinoObserved
Relationship details
Provider: Wikidata · Property: P22 · Direction: incoming · Entity ID: Q98077716

Dates & events (4)

→ date of death (P570)5 September 1575Observed
Relationship details
Provider: Wikidata · Property: P570 · Direction: outgoing
→ date of death (P570)3 September 1575Observed
Relationship details
Provider: Wikidata · Property: P570 · Direction: outgoing
→ date of birth (P569)1506Observed
Relationship details
Provider: Wikidata · Property: P569 · Direction: outgoing
→ date of birth (P569)1509Observed
Relationship details
Provider: Wikidata · Property: P569 · Direction: outgoing

Occupation & roles (9)

→ occupation (P106)historian of mathematicsObserved
Relationship details
Provider: Wikidata · Property: P106 · Direction: outgoing · Entity ID: Q17486330
→ student of (P1066)Federico DelfinoObserved
Relationship details
Provider: Wikidata · Property: P1066 · Direction: outgoing · Entity ID: Q15839162
→ occupation (P106)physicianObserved
Relationship details
Provider: Wikidata · Property: P106 · Direction: outgoing · Entity ID: Q39631
→ student of (P1066)Marcantonio GenuaObserved
Relationship details
Provider: Wikidata · Property: P1066 · Direction: outgoing · Entity ID: Q3845887
→ occupation (P106)mathematicianObserved
Relationship details
Provider: Wikidata · Property: P106 · Direction: outgoing · Entity ID: Q170790
→ occupation (P106)publisherObserved
Relationship details
Provider: Wikidata · Property: P106 · Direction: outgoing · Entity ID: Q2516866
→ field of work (P101)mathematicsObserved
Relationship details
Provider: Wikidata · Property: P101 · Direction: outgoing · Entity ID: Q395
← student of (P1066)Bernardino BaldiObserved
Relationship details
Provider: Wikidata · Property: P1066 · Direction: incoming · Entity ID: Q560613
← student of (P1066)Guidobaldo del MonteObserved
Relationship details
Provider: Wikidata · Property: P1066 · Direction: incoming · Entity ID: Q266017

Places (2)

→ place of death (P20)UrbinoObserved
Relationship details
Provider: Wikidata · Property: P20 · Direction: outgoing · Entity ID: Q2759
→ country of citizenship (P27)Duchy of UrbinoObserved
Relationship details
Provider: Wikidata · Property: P27 · Direction: outgoing · Entity ID: Q649202

Organizations & affiliations (2)

→ educated at (P69)University of FerraraObserved
Relationship details
Provider: Wikidata · Property: P69 · Direction: outgoing · Entity ID: Q955609
→ educated at (P69)University of PaduaObserved
Relationship details
Provider: Wikidata · Property: P69 · Direction: outgoing · Entity ID: Q193510

Other connections (13)

→ described by source (P1343)BEIC Digital LibraryObserved
Relationship details
Provider: Wikidata · Property: P1343 · Direction: outgoing · Entity ID: Q51955019
→ Relationship name unavailable (P802)Guidobaldo del MonteObserved
Relationship details
Provider: Wikidata · Property: P802 · Direction: outgoing · Entity ID: Q266017
→ Relationship name unavailable (P1317)1575Observed
Relationship details
Provider: Wikidata · Property: P1317 · Direction: outgoing
→ Relationship name unavailable (P5323)Mare Magnum (vol. 82)Observed
Relationship details
Provider: Wikidata · Property: P5323 · Direction: outgoing · Entity ID: Q118465996
→ place of burial (P119)Friary of Saint FrancisObserved
Relationship details
Provider: Wikidata · Property: P119 · Direction: outgoing · Entity ID: Q16543976
→ described by source (P1343)Complete Dictionary of Scientific BiographyObserved
Relationship details
Provider: Wikidata · Property: P1343 · Direction: outgoing · Entity ID: Q28970153
→ Relationship name unavailable (P6104)WikiProject MathematicsObserved
Relationship details
Provider: Wikidata · Property: P6104 · Direction: outgoing · Entity ID: Q8487137
→ work location (P937)UrbinoObserved
Relationship details
Provider: Wikidata · Property: P937 · Direction: outgoing · Entity ID: Q2759
→ Relationship name unavailable (P1412)LatinObserved
Relationship details
Provider: Wikidata · Property: P1412 · Direction: outgoing · Entity ID: Q397
→ Relationship name unavailable (P802)Bernardino BaldiObserved
Relationship details
Provider: Wikidata · Property: P802 · Direction: outgoing · Entity ID: Q560613
→ Relationship name unavailable (P1559)Federico Commandino (it)Observed
Relationship details
Provider: Wikidata · Property: P1559 · Direction: outgoing
← Relationship name unavailable (P802)Giovanni Battista MontanoObserved
Relationship details
Provider: Wikidata · Property: P802 · Direction: incoming · Entity ID: Q55775814
← Relationship name unavailable (P802)Federico DelfinoObserved
Relationship details
Provider: Wikidata · Property: P802 · Direction: incoming · Entity ID: Q15839162

External identifiers (2)

→ image (P18)Federico Commandino.jpgObserved
Relationship details
Provider: Wikidata · Property: P18 · Direction: outgoing
→ Commons category (P373)Federico CommandinoObserved
Relationship details
Provider: Wikidata · Property: P373 · Direction: outgoing

More relations exist beyond this bounded panel's cap of 40. This panel intentionally shows a small neighborhood, not the full graph.

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