graphene

Relationships observed in Wikidata. Connections do not establish verification or source support.

Release: sha256:f33228901a35b0683356002a46df9ceb11f399d05f17abb5c7c78256cbf38ba7

Provider: Wikidata · graph projection only.

OBSERVED · GRAPH-PROJECTION · NOT ADMITTED · NOT VERIFIED · NOT SUPPORT

Edge identity is the provider property id (for example P31). It is not a Counterpedia predicate.

Development requests are not available on this deployment. The observed entity and its graph links remain readable.

Relationships of graphene

Show relationship types (drawing only; the text lists are unaffected) topic’s main category different from subclass of Relationship label not yet available Commons category image Relationship label not yet available Relationship label not yet available Relationship label not yet available has part(s) described at URL Relationship label not yet available field of work Relationship label not yet available

Legend

Governed record relationships (solid)
Countergraph traversal (dashed)
Countergraph evidence (dotted)
Observed provider relationships (dash-dot)
Structurally derived (sparse dots)

Node shape identifies node kind only. Size, color, and position carry no meaning beyond hop distance from the root.

A line means a supported artifact carried an explicit structured relation. It does not mean the relation is true, admitted, verified, or authoritative.

Graph as text

Nodes (15)

graphene — Wikidata entity
Technical details
node_id
wikidata:entity:Q169917
stable_ref
Q169917
node_kind
wikidata_entity
plane
provider_observed
qid
Q169917
provider
wikidata
entity_href
/entries/wikidata/Q169917
Category:Graphene — Wikidata entity
Technical details
node_id
wikidata:entity:Q9508111
stable_ref
Q9508111
node_kind
wikidata_entity
plane
provider_observed
qid
Q9508111
provider
wikidata
entity_href
/entries/wikidata/Q9508111
graphane — Wikidata entity
Technical details
node_id
wikidata:entity:Q2660535
stable_ref
Q2660535
node_kind
wikidata_entity
plane
provider_observed
qid
Q2660535
provider
wikidata
entity_href
/entries/wikidata/Q2660535
single-layer materials — Wikidata entity
Technical details
node_id
wikidata:entity:Q18378458
stable_ref
Q18378458
node_kind
wikidata_entity
plane
provider_observed
qid
Q18378458
provider
wikidata
entity_href
/entries/wikidata/Q18378458
Andre Geim — Wikidata entity
Technical details
node_id
wikidata:entity:Q104104
stable_ref
Q104104
node_kind
wikidata_entity
plane
provider_observed
qid
Q104104
provider
wikidata
entity_href
/entries/wikidata/Q104104
Graphene — Literal value
Technical details
node_id
wikidata:literal:4:Graphene
stable_ref
wikidata:literal:4:Graphene
node_kind
wikidata_literal
plane
provider_observed
Graphen.jpg — Literal value
Technical details
node_id
wikidata:literal:5:Graphen.jpg
stable_ref
wikidata:literal:5:Graphen.jpg
node_kind
wikidata_literal
plane
provider_observed
Co to jest Grafen.mp3 — Literal value
Technical details
node_id
wikidata:literal:6:Co to jest Grafen.mp3
stable_ref
wikidata:literal:6:Co to jest Grafen.mp3
node_kind
wikidata_literal
plane
provider_observed
Konstantin Novoselov — Wikidata entity
Technical details
node_id
wikidata:entity:Q106494
stable_ref
Q106494
node_kind
wikidata_entity
plane
provider_observed
qid
Q106494
provider
wikidata
entity_href
/entries/wikidata/Q106494
4510 Q11579 (uncertainty range 4010 to 5010) — Literal value
Technical details
node_id
wikidata:literal:8:4510 Q11579 (uncertainty range 4010 to 5010)
stable_ref
wikidata:literal:8:4510 Q11579 (uncertainty range 4010 to 5010)
node_kind
wikidata_literal
plane
provider_observed
grapheme — Wikidata entity
Technical details
node_id
wikidata:entity:Q2545446
stable_ref
Q2545446
node_kind
wikidata_entity
plane
provider_observed
qid
Q2545446
provider
wikidata
entity_href
/entries/wikidata/Q2545446
2004 — Literal value
Technical details
node_id
wikidata:literal:10:2004
stable_ref
wikidata:literal:10:2004
node_kind
wikidata_literal
plane
provider_observed
carbon — Wikidata entity
Technical details
node_id
wikidata:entity:Q623
stable_ref
Q623
node_kind
wikidata_entity
plane
provider_observed
qid
Q623
provider
wikidata
entity_href
/entries/wikidata/Q623
https://arstechnica.com/science/2026/01/did-edison-accidentally-make-graphene-in-1879 — Literal value
Technical details
node_id
wikidata:literal:12:https://arstechnica.com/science/2026/01/did-edison-accidentally-make-graphene-in-1879
stable_ref
wikidata:literal:12:https://arstechnica.com/science/2026/01/did-edison-accidentally-make-graphene-in-1879
node_kind
wikidata_literal
plane
provider_observed
allotrope of carbon — Wikidata entity
Technical details
node_id
wikidata:entity:Q622460
stable_ref
Q622460
node_kind
wikidata_entity
plane
provider_observed
qid
Q622460
provider
wikidata
entity_href
/entries/wikidata/Q622460

Edges (19)

graphene — topic’s main category → Category:Graphene — Observed provider relationships
Technical details
machine_predicate
P910
predicate_ref
wikidata:property:P910
provider
wikidata
provider_direction
outgoing
plane
provider_observed
edge_id
wikidata:relation:0:P910
release_ref
sha256:f33228901a35b0683356002a46df9ceb11f399d05f17abb5c7c78256cbf38ba7
graphene — different from → graphane — Observed provider relationships
Technical details
machine_predicate
P1889
predicate_ref
wikidata:property:P1889
provider
wikidata
provider_direction
outgoing
plane
provider_observed
edge_id
wikidata:relation:1:P1889
release_ref
sha256:f33228901a35b0683356002a46df9ceb11f399d05f17abb5c7c78256cbf38ba7
graphene — subclass of → single-layer materials — Observed provider relationships
Technical details
machine_predicate
P279
predicate_ref
wikidata:property:P279
provider
wikidata
provider_direction
outgoing
plane
provider_observed
edge_id
wikidata:relation:2:P279
release_ref
sha256:f33228901a35b0683356002a46df9ceb11f399d05f17abb5c7c78256cbf38ba7
graphene — Relationship label not yet available → Andre Geim — Observed provider relationships
Technical details
machine_predicate
P61
predicate_ref
wikidata:property:P61
provider
wikidata
provider_direction
outgoing
plane
provider_observed
edge_id
wikidata:relation:3:P61
release_ref
sha256:f33228901a35b0683356002a46df9ceb11f399d05f17abb5c7c78256cbf38ba7
graphene — Commons category → Graphene — Observed provider relationships
Technical details
machine_predicate
P373
predicate_ref
wikidata:property:P373
provider
wikidata
provider_direction
outgoing
plane
provider_observed
edge_id
wikidata:relation:4:P373
release_ref
sha256:f33228901a35b0683356002a46df9ceb11f399d05f17abb5c7c78256cbf38ba7
graphene — image → Graphen.jpg — Observed provider relationships
Technical details
machine_predicate
P18
predicate_ref
wikidata:property:P18
provider
wikidata
provider_direction
outgoing
plane
provider_observed
edge_id
wikidata:relation:5:P18
release_ref
sha256:f33228901a35b0683356002a46df9ceb11f399d05f17abb5c7c78256cbf38ba7
graphene — Relationship label not yet available → Co to jest Grafen.mp3 — Observed provider relationships
Technical details
machine_predicate
P51
predicate_ref
wikidata:property:P51
provider
wikidata
provider_direction
outgoing
plane
provider_observed
edge_id
wikidata:relation:6:P51
release_ref
sha256:f33228901a35b0683356002a46df9ceb11f399d05f17abb5c7c78256cbf38ba7
graphene — Relationship label not yet available → Konstantin Novoselov — Observed provider relationships
Technical details
machine_predicate
P61
predicate_ref
wikidata:property:P61
provider
wikidata
provider_direction
outgoing
plane
provider_observed
edge_id
wikidata:relation:7:P61
release_ref
sha256:f33228901a35b0683356002a46df9ceb11f399d05f17abb5c7c78256cbf38ba7
graphene — Relationship label not yet available → 4510 Q11579 (uncertainty range 4010 to 5010) — Observed provider relationships
Technical details
machine_predicate
P2101
predicate_ref
wikidata:property:P2101
provider
wikidata
provider_direction
outgoing
plane
provider_observed
edge_id
wikidata:relation:8:P2101
release_ref
sha256:f33228901a35b0683356002a46df9ceb11f399d05f17abb5c7c78256cbf38ba7
graphene — different from → grapheme — Observed provider relationships
Technical details
machine_predicate
P1889
predicate_ref
wikidata:property:P1889
provider
wikidata
provider_direction
outgoing
plane
provider_observed
edge_id
wikidata:relation:9:P1889
release_ref
sha256:f33228901a35b0683356002a46df9ceb11f399d05f17abb5c7c78256cbf38ba7
graphene — Relationship label not yet available → 2004 — Observed provider relationships
Technical details
machine_predicate
P575
predicate_ref
wikidata:property:P575
provider
wikidata
provider_direction
outgoing
plane
provider_observed
edge_id
wikidata:relation:10:P575
release_ref
sha256:f33228901a35b0683356002a46df9ceb11f399d05f17abb5c7c78256cbf38ba7
graphene — has part(s) → carbon — Observed provider relationships
Technical details
machine_predicate
P527
predicate_ref
wikidata:property:P527
provider
wikidata
provider_direction
outgoing
plane
provider_observed
edge_id
wikidata:relation:11:P527
release_ref
sha256:f33228901a35b0683356002a46df9ceb11f399d05f17abb5c7c78256cbf38ba7
graphene — described at URL → https://arstechnica.com/science/2026/01/did-edison-accidentally-make-graphene-in-1879 — Observed provider relationships
Technical details
machine_predicate
P973
predicate_ref
wikidata:property:P973
provider
wikidata
provider_direction
outgoing
plane
provider_observed
edge_id
wikidata:relation:12:P973
release_ref
sha256:f33228901a35b0683356002a46df9ceb11f399d05f17abb5c7c78256cbf38ba7
graphene — subclass of → allotrope of carbon — Observed provider relationships
Technical details
machine_predicate
P279
predicate_ref
wikidata:property:P279
provider
wikidata
provider_direction
outgoing
plane
provider_observed
edge_id
wikidata:relation:13:P279
release_ref
sha256:f33228901a35b0683356002a46df9ceb11f399d05f17abb5c7c78256cbf38ba7
Category:Graphene — Relationship label not yet available → graphene — Observed provider relationships
Technical details
machine_predicate
P301
predicate_ref
wikidata:property:P301
provider
wikidata
provider_direction
incoming
plane
provider_observed
edge_id
wikidata:relation:14:P301
release_ref
sha256:f33228901a35b0683356002a46df9ceb11f399d05f17abb5c7c78256cbf38ba7
grapheme — different from → graphene — Observed provider relationships
Technical details
machine_predicate
P1889
predicate_ref
wikidata:property:P1889
provider
wikidata
provider_direction
incoming
plane
provider_observed
edge_id
wikidata:relation:15:P1889
release_ref
sha256:f33228901a35b0683356002a46df9ceb11f399d05f17abb5c7c78256cbf38ba7
Konstantin Novoselov — field of work → graphene — Observed provider relationships
Technical details
machine_predicate
P101
predicate_ref
wikidata:property:P101
provider
wikidata
provider_direction
incoming
plane
provider_observed
edge_id
wikidata:relation:16:P101
release_ref
sha256:f33228901a35b0683356002a46df9ceb11f399d05f17abb5c7c78256cbf38ba7
single-layer materials — Relationship label not yet available → graphene — Observed provider relationships
Technical details
machine_predicate
P5869
predicate_ref
wikidata:property:P5869
provider
wikidata
provider_direction
incoming
plane
provider_observed
edge_id
wikidata:relation:17:P5869
release_ref
sha256:f33228901a35b0683356002a46df9ceb11f399d05f17abb5c7c78256cbf38ba7
graphane — different from → graphene — Observed provider relationships
Technical details
machine_predicate
P1889
predicate_ref
wikidata:property:P1889
provider
wikidata
provider_direction
incoming
plane
provider_observed
edge_id
wikidata:relation:18:P1889
release_ref
sha256:f33228901a35b0683356002a46df9ceb11f399d05f17abb5c7c78256cbf38ba7