Wikimedia neighborhood · Wikidata observation Observed Graph-projection

Chattian

second and last stage and age of the Oligocene series and epoch

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

Data and provenance

Provider: Wikidata · Entity ID: Q502171

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 (20)

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 (2)

→ instance of (P31)ageObserved
Relationship details
Provider: Wikidata · Property: P31 · Direction: outgoing · Entity ID: Q568683
→ instance of (P31)stageObserved
Relationship details
Provider: Wikidata · Property: P31 · Direction: outgoing · Entity ID: Q1123245

Dates & events (2)

→ start time (P580)28100000 BCEObserved
Relationship details
Provider: Wikidata · Property: P580 · Direction: outgoing
→ end time (P582)23030000 BCEObserved
Relationship details
Provider: Wikidata · Property: P582 · Direction: outgoing

Places (1)

→ coordinate location (P625)43.6466° N, 12.4677° EObserved
Relationship details
Provider: Wikidata · Property: P625 · Direction: outgoing

Other connections (13)

→ Relationship name unavailable (P465)FEE4B2Observed
Relationship details
Provider: Wikidata · Property: P465 · Direction: outgoing
→ named after (P138)ChattiObserved
Relationship details
Provider: Wikidata · Property: P138 · Direction: outgoing · Entity ID: Q164076
→ Relationship name unavailable (P155)RupelianObserved
Relationship details
Provider: Wikidata · Property: P155 · Direction: outgoing · Entity ID: Q508633
→ Relationship name unavailable (P3938)Theodor FuchsObserved
Relationship details
Provider: Wikidata · Property: P3938 · Direction: outgoing · Entity ID: Q89937
→ Relationship name unavailable (P2695)GSSP for the base of the ChattianObserved
Relationship details
Provider: Wikidata · Property: P2695 · Direction: outgoing · Entity ID: Q133854302
→ part of (P361)ICS Standard Global Chronostratigraphic (Geochronologic) ScaleObserved
Relationship details
Provider: Wikidata · Property: P361 · Direction: outgoing · Entity ID: Q63463770
→ Relationship name unavailable (P156)AquitanianObserved
Relationship details
Provider: Wikidata · Property: P156 · Direction: outgoing · Entity ID: Q508479
→ part of (P361)OligoceneObserved
Relationship details
Provider: Wikidata · Property: P361 · Direction: outgoing · Entity ID: Q101873
← Relationship name unavailable (P156)RupelianObserved
Relationship details
Provider: Wikidata · Property: P156 · Direction: incoming · Entity ID: Q508633
← Relationship name unavailable (P301)Category:ChattianObserved
Relationship details
Provider: Wikidata · Property: P301 · Direction: incoming · Entity ID: Q24068513
← Relationship name unavailable (P155)AquitanianObserved
Relationship details
Provider: Wikidata · Property: P155 · Direction: incoming · Entity ID: Q508479
← has part(s) (P527)GSSP for the base of the ChattianObserved
Relationship details
Provider: Wikidata · Property: P527 · Direction: incoming · Entity ID: Q133854302
← has part(s) (P527)OligoceneObserved
Relationship details
Provider: Wikidata · Property: P527 · Direction: incoming · Entity ID: Q101873

External identifiers (2)

→ topic’s main category (P910)Category:ChattianObserved
Relationship details
Provider: Wikidata · Property: P910 · Direction: outgoing · Entity ID: Q24068513
→ Commons category (P373)ChattianObserved
Relationship details
Provider: Wikidata · Property: P373 · Direction: outgoing

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