Wikimedia neighborhood · Wikidata observation Observed Graph-projection

Oahe Dam

dam in Hughes/Stanley counties, South Dakota

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

Data and provenance

Provider: Wikidata · Entity ID: Q1966525

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 (13)

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)embankment damObserved
Relationship details
Provider: Wikidata · Property: P31 · Direction: outgoing · Entity ID: Q1244922
→ instance of (P31)hydroelectric power stationObserved
Relationship details
Provider: Wikidata · Property: P31 · Direction: outgoing · Entity ID: Q15911738

Dates & events (1)

→ inception (P571)1948Observed
Relationship details
Provider: Wikidata · Property: P571 · Direction: outgoing

Places (3)

→ located in the administrative territorial entity (P131)South DakotaObserved
Relationship details
Provider: Wikidata · Property: P131 · Direction: outgoing · Entity ID: Q1211
→ country (P17)United StatesObserved
Relationship details
Provider: Wikidata · Property: P17 · Direction: outgoing · Entity ID: Q30
→ coordinate location (P625)44.4511° N, 100.4020° WObserved
Relationship details
Provider: Wikidata · Property: P625 · Direction: outgoing

Other connections (6)

→ Relationship name unavailable (P706)Missouri RiverObserved
Relationship details
Provider: Wikidata · Property: P706 · Direction: outgoing · Entity ID: Q5419
→ Relationship name unavailable (P4614)Missouri River drainage basinObserved
Relationship details
Provider: Wikidata · Property: P4614 · Direction: outgoing · Entity ID: Q47272171
→ Relationship name unavailable (P206)Missouri RiverObserved
Relationship details
Provider: Wikidata · Property: P206 · Direction: outgoing · Entity ID: Q5419
→ Relationship name unavailable (P2109)786.1 Q6982035Observed
Relationship details
Provider: Wikidata · Property: P2109 · Direction: outgoing
→ Relationship name unavailable (P4661)Lake OaheObserved
Relationship details
Provider: Wikidata · Property: P4661 · Direction: outgoing · Entity ID: Q474408
← Relationship name unavailable (P4792)Lake OaheObserved
Relationship details
Provider: Wikidata · Property: P4792 · Direction: incoming · Entity ID: Q474408

External identifiers (1)

→ image (P18)Lake Oahe, SD, winter.jpgObserved
Relationship details
Provider: Wikidata · Property: P18 · Direction: outgoing

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