Wikimedia neighborhood · Wikidata observation Observed Graph-projection

Livio Dante Porta

Argentinean steam locomotive designer (1922–2003)

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

Data and provenance

Provider: Wikidata · Entity ID: Q1368737

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 (15)

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 (3)

→ sex or gender (P21)maleObserved
Relationship details
Provider: Wikidata · Property: P21 · Direction: outgoing · Entity ID: Q6581097
→ instance of (P31)humanObserved
Relationship details
Provider: Wikidata · Property: P31 · Direction: outgoing · Entity ID: Q5
→ given name (P735)LivioObserved
Relationship details
Provider: Wikidata · Property: P735 · Direction: outgoing · Entity ID: Q12794967

Dates & events (2)

→ date of death (P570)10 June 2003Observed
Relationship details
Provider: Wikidata · Property: P570 · Direction: outgoing
→ date of birth (P569)21 March 1922Observed
Relationship details
Provider: Wikidata · Property: P569 · Direction: outgoing

Occupation & roles (2)

→ occupation (P106)engineerObserved
Relationship details
Provider: Wikidata · Property: P106 · Direction: outgoing · Entity ID: Q81096
→ occupation (P106)locomotive designerObserved
Relationship details
Provider: Wikidata · Property: P106 · Direction: outgoing · Entity ID: Q110635676

Places (3)

→ country of citizenship (P27)ArgentinaObserved
Relationship details
Provider: Wikidata · Property: P27 · Direction: outgoing · Entity ID: Q414
→ place of birth (P19)RosarioObserved
Relationship details
Provider: Wikidata · Property: P19 · Direction: outgoing · Entity ID: Q52535
→ place of death (P20)Lomas de Zamora PartidoObserved
Relationship details
Provider: Wikidata · Property: P20 · Direction: outgoing · Entity ID: Q14638682

Organizations & affiliations (1)

→ educated at (P69)National University of the LittoralObserved
Relationship details
Provider: Wikidata · Property: P69 · Direction: outgoing · Entity ID: Q265866

Other connections (2)

→ Relationship name unavailable (P1412)SpanishObserved
Relationship details
Provider: Wikidata · Property: P1412 · Direction: outgoing · Entity ID: Q1321
→ Relationship name unavailable (P2031)1946Observed
Relationship details
Provider: Wikidata · Property: P2031 · Direction: outgoing

External identifiers (2)

→ Commons category (P373)Livio Dante PortaObserved
Relationship details
Provider: Wikidata · Property: P373 · Direction: outgoing
→ image (P18)Porta and crew with RFIRT's Santa Cruz loco-1959.jpgObserved
Relationship details
Provider: Wikidata · Property: P18 · Direction: outgoing

Return to entry