Wikimedia neighborhood · Wikidata observation Observed Graph-projection

Metallurgical Laboratory

former laboratory at the University of Chicago, part of the Manhattan Project

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

Data and provenance

Provider: Wikidata · Entity ID: Q3433335

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 (10)

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 (1)

→ instance of (P31)laboratoryObserved
Relationship details
Provider: Wikidata · Property: P31 · Direction: outgoing · Entity ID: Q483242

Occupation & roles (1)

→ field of work (P101)metallurgyObserved
Relationship details
Provider: Wikidata · Property: P101 · Direction: outgoing · Entity ID: Q11467

Places (2)

→ coordinate location (P625)41.7894° N, 87.5994° WObserved
Relationship details
Provider: Wikidata · Property: P625 · Direction: outgoing
→ country (P17)United StatesObserved
Relationship details
Provider: Wikidata · Property: P17 · Direction: outgoing · Entity ID: Q30

Other connections (5)

→ part of (P361)Manhattan ProjectObserved
Relationship details
Provider: Wikidata · Property: P361 · Direction: outgoing · Entity ID: Q127050
→ Relationship name unavailable (P1813)Met Lab (en)Observed
Relationship details
Provider: Wikidata · Property: P1813 · Direction: outgoing
→ Relationship name unavailable (P1705)The Metallurgical Laboratory (en)Observed
Relationship details
Provider: Wikidata · Property: P1705 · Direction: outgoing
→ Relationship name unavailable (P276)University of ChicagoObserved
Relationship details
Provider: Wikidata · Property: P276 · Direction: outgoing · Entity ID: Q131252
→ Relationship name unavailable (P1813)Met Lab (uk)Observed
Relationship details
Provider: Wikidata · Property: P1813 · Direction: outgoing

External identifiers (1)

→ image (P18)Eckhart Hall.jpgObserved
Relationship details
Provider: Wikidata · Property: P18 · Direction: outgoing

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