Wikimedia neighborhood · Wikidata observation Observed Graph-projection

Samuel S. Wagstaff, Jr.

mathematician

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

Data and provenance

Provider: Wikidata · Entity ID: Q515159

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.

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)humanObserved
Relationship details
Provider: Wikidata · Property: P31 · Direction: outgoing · Entity ID: Q5
→ given name (P735)SamuelObserved
Relationship details
Provider: Wikidata · Property: P735 · Direction: outgoing · Entity ID: Q629347
→ sex or gender (P21)maleObserved
Relationship details
Provider: Wikidata · Property: P21 · Direction: outgoing · Entity ID: Q6581097
→ family name (P734)WagstaffObserved
Relationship details
Provider: Wikidata · Property: P734 · Direction: outgoing · Entity ID: Q37195337

Dates & events (1)

→ date of birth (P569)21 February 1945Observed
Relationship details
Provider: Wikidata · Property: P569 · Direction: outgoing

Occupation & roles (7)

→ field of work (P101)computer scienceObserved
Relationship details
Provider: Wikidata · Property: P101 · Direction: outgoing · Entity ID: Q21198
→ field of work (P101)informaticsObserved
Relationship details
Provider: Wikidata · Property: P101 · Direction: outgoing · Entity ID: Q4027615
→ field of work (P101)number theoryObserved
Relationship details
Provider: Wikidata · Property: P101 · Direction: outgoing · Entity ID: Q12479
→ occupation (P106)computer scientistObserved
Relationship details
Provider: Wikidata · Property: P106 · Direction: outgoing · Entity ID: Q82594
→ field of work (P101)mathematicsObserved
Relationship details
Provider: Wikidata · Property: P101 · Direction: outgoing · Entity ID: Q395
→ occupation (P106)mathematicianObserved
Relationship details
Provider: Wikidata · Property: P106 · Direction: outgoing · Entity ID: Q170790
→ occupation (P106)university teacherObserved
Relationship details
Provider: Wikidata · Property: P106 · Direction: outgoing · Entity ID: Q1622272

Places (2)

→ country of citizenship (P27)United StatesObserved
Relationship details
Provider: Wikidata · Property: P27 · Direction: outgoing · Entity ID: Q30
→ place of birth (P19)New BedfordObserved
Relationship details
Provider: Wikidata · Property: P19 · Direction: outgoing · Entity ID: Q49147

Organizations & affiliations (4)

→ educated at (P69)Massachusetts Institute of TechnologyObserved
Relationship details
Provider: Wikidata · Property: P69 · Direction: outgoing · Entity ID: Q49108
→ employer (P108)University of RochesterObserved
Relationship details
Provider: Wikidata · Property: P108 · Direction: outgoing · Entity ID: Q149990
→ educated at (P69)Cornell UniversityObserved
Relationship details
Provider: Wikidata · Property: P69 · Direction: outgoing · Entity ID: Q49115
→ employer (P108)Purdue UniversityObserved
Relationship details
Provider: Wikidata · Property: P108 · Direction: outgoing · Entity ID: Q217741

Other connections (22)

→ Relationship name unavailable (P185)Zhihong LiObserved
Relationship details
Provider: Wikidata · Property: P185 · Direction: outgoing · Entity ID: Q102303748
→ Relationship name unavailable (P1412)EnglishObserved
Relationship details
Provider: Wikidata · Property: P1412 · Direction: outgoing · Entity ID: Q1860
→ Relationship name unavailable (P185)Chaogui ZhangObserved
Relationship details
Provider: Wikidata · Property: P185 · Direction: outgoing · Entity ID: Q102245735
→ Relationship name unavailable (P185)Richard F. SunseriObserved
Relationship details
Provider: Wikidata · Property: P185 · Direction: outgoing · Entity ID: Q102146603
→ Relationship name unavailable (P185)Jason Eric GowerObserved
Relationship details
Provider: Wikidata · Property: P185 · Direction: outgoing · Entity ID: Q102284716
→ Relationship name unavailable (P184)Oscar S. RothausObserved
Relationship details
Provider: Wikidata · Property: P184 · Direction: outgoing · Entity ID: Q102121699
→ Relationship name unavailable (P6104)WikiProject MathematicsObserved
Relationship details
Provider: Wikidata · Property: P6104 · Direction: outgoing · Entity ID: Q8487137
→ Relationship name unavailable (P185)William R. Speirs, IIObserved
Relationship details
Provider: Wikidata · Property: P185 · Direction: outgoing · Entity ID: Q102306743
→ Relationship name unavailable (P185)Sangil NahmObserved
Relationship details
Provider: Wikidata · Property: P185 · Direction: outgoing · Entity ID: Q102383343
→ Relationship name unavailable (P8017){"entity-type":"form","id":"L252247-F2"}Observed
Relationship details
Provider: Wikidata · Property: P8017 · Direction: outgoing
→ Relationship name unavailable (P185)Ning ShangObserved
Relationship details
Provider: Wikidata · Property: P185 · Direction: outgoing · Entity ID: Q102353330
→ Relationship name unavailable (P185)Shuo ShenObserved
Relationship details
Provider: Wikidata · Property: P185 · Direction: outgoing · Entity ID: Q102306744
→ Relationship name unavailable (P2021)1Observed
Relationship details
Provider: Wikidata · Property: P2021 · Direction: outgoing
← Relationship name unavailable (P184)William R. Speirs, IIObserved
Relationship details
Provider: Wikidata · Property: P184 · Direction: incoming · Entity ID: Q102306743
← Relationship name unavailable (P184)Jason Eric GowerObserved
Relationship details
Provider: Wikidata · Property: P184 · Direction: incoming · Entity ID: Q102284716
← Relationship name unavailable (P184)Chaogui ZhangObserved
Relationship details
Provider: Wikidata · Property: P184 · Direction: incoming · Entity ID: Q102245735
← Relationship name unavailable (P184)Shuo ShenObserved
Relationship details
Provider: Wikidata · Property: P184 · Direction: incoming · Entity ID: Q102306744
← Relationship name unavailable (P184)Sangil NahmObserved
Relationship details
Provider: Wikidata · Property: P184 · Direction: incoming · Entity ID: Q102383343
← Relationship name unavailable (P184)Zhihong LiObserved
Relationship details
Provider: Wikidata · Property: P184 · Direction: incoming · Entity ID: Q102303748
← Relationship name unavailable (P185)Oscar S. RothausObserved
Relationship details
Provider: Wikidata · Property: P185 · Direction: incoming · Entity ID: Q102121699
← Relationship name unavailable (P184)Ning ShangObserved
Relationship details
Provider: Wikidata · Property: P184 · Direction: incoming · Entity ID: Q102353330
← Relationship name unavailable (P184)Richard F. SunseriObserved
Relationship details
Provider: Wikidata · Property: P184 · Direction: incoming · Entity ID: Q102146603

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