Wikimedia neighborhood · Wikidata observation Observed Graph-projection

aminopterin

chemical compound

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

Data and provenance

Provider: Wikidata · Entity ID: Q415734

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 (11)

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)type of chemical entityObserved
Relationship details
Provider: Wikidata · Property: P31 · Direction: outgoing · Entity ID: Q113145171
→ subclass of (P279)4-Aminopteroylglutamic acidObserved
Relationship details
Provider: Wikidata · Property: P279 · Direction: outgoing · Entity ID: Q126677773

Other connections (9)

→ Relationship name unavailable (P366)medicationObserved
Relationship details
Provider: Wikidata · Property: P366 · Direction: outgoing · Entity ID: Q12140
→ Relationship name unavailable (P274)C₁₉H₂₀N₈O₅Observed
Relationship details
Provider: Wikidata · Property: P274 · Direction: outgoing
→ Relationship name unavailable (P117)Aminopterin.svgObserved
Relationship details
Provider: Wikidata · Property: P117 · Direction: outgoing
→ Relationship name unavailable (P2868)developmental toxicantObserved
Relationship details
Provider: Wikidata · Property: P2868 · Direction: outgoing · Entity ID: Q72941151
→ Relationship name unavailable (P233)C1=CC(=CC=C1C(=O)NC(CCC(=O)O)C(=O)O)NCC2=CN=C3C(=N2)C(=NC(=N3)N)NObserved
Relationship details
Provider: Wikidata · Property: P233 · Direction: outgoing
→ Relationship name unavailable (P2868)female reproductive toxicantObserved
Relationship details
Provider: Wikidata · Property: P2868 · Direction: outgoing · Entity ID: Q55427776
→ mass (P2067)440.156 Q483261Observed
Relationship details
Provider: Wikidata · Property: P2067 · Direction: outgoing
→ Relationship name unavailable (P2017)C1=CC(=CC=C1C(=O)N[C@@H](CCC(=O)O)C(=O)O)NCC2=CN=C3C(=N2)C(=NC(=N3)N)NObserved
Relationship details
Provider: Wikidata · Property: P2017 · Direction: outgoing
→ Relationship name unavailable (P2868)folic acid antagonistsObserved
Relationship details
Provider: Wikidata · Property: P2868 · Direction: outgoing · Entity ID: Q50573407

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