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Jacob

fictional character of the TV series Lost
Person fictional_human Q51340
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Jacob

Summary

Jacob is a fictional human[1]. He has Wikipedia articles in 10 language editions, a strong signal of global cultural recognition.[2]

Key Facts

  • Jacob is recorded as male[3].
  • Jacob's instance of is recorded as fictional human[4].
  • Jacob's instance of is recorded as television character[5].
  • Among the performers on Jacob was Mark Pellegrino[6].
  • Jacob's given name is recorded as Jakob[7].
  • Jacob's present in work is recorded as Lost[8].
  • Jacob's sibling is recorded as Man in Black[9].

Why It Matters

Jacob has Wikipedia articles in 10 language editions, a strong signal of global cultural recognition.[2] He is known by 4 alternative names across languages and contexts.[10]

Related Entities

Lost

References

Programmatic citations — every numbered marker resolves to a verifiable graph row below.

Direct Wikidata claims

  1. [3] ↑ . wikidata.org.
  2. [4] ↑ . wikidata.org.
  3. [5] ↑ . wikidata.org.
  4. [6] ↑ . wikidata.org.
  5. [7] ↑ . wikidata.org.
  6. [8] ↑ . wikidata.org.
  7. [9] ↑ . wikidata.org.

Class ancestry

  1. [1] ↑ . Wikidata. wikidata.org.

Aggregate / graph-position facts

  1. [2] ↑ . Wikidata sitelinks. wikidata.org.
  2. [10] ↑ . Wikidata aliases. wikidata.org.

📑 Cite this page

Use these citations when quoting this entity in research, articles, AI prompts, or wherever provenance matters. We aggregate Wikidata + Wikipedia + authoritative open-data sources; the stitched, scored, cross-referenced view is what 4ort.xyz contributes.

APA 4ort.xyz Knowledge Graph. (2026). Jacob. Retrieved April 10, 2026, from https://4ort.xyz/entity/jacob-q51340
MLA “Jacob.” 4ort.xyz Knowledge Graph, 4ort.xyz, 10 Apr. 2026, https://4ort.xyz/entity/jacob-q51340.
BibTeX @misc{4ortxyz_jacob-q51340_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Jacob}}, year = {2026}, url = {https://4ort.xyz/entity/jacob-q51340}, note = {Accessed: 2026-04-10}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): Jacob — https://4ort.xyz/entity/jacob-q51340 (retrieved 2026-04-10)

Canonical URL: https://4ort.xyz/entity/jacob-q51340 · Last refreshed:

Edit History

Rolling log of changes to this entity's Wikidata record. Values shown reflect the current state of each edited property — follow the history link to see the precise diff for any edit.

  1. 18d ago · Yirba · 2026-08-13 view diff on Wikidata ↗
    Aliases → —
    Sex or gender → male
    Given name → Jakob
    Present in work → Lost
    + 6 other properties edited (see Wikidata diff for full list)
    "/* wbeditentity-update:0| */ QuickStatements 3.0 [[:toollabs:qs-dev/batch/47158|batch #47158]]: HAND ID (11)"
Live feed via Wikidata EventStreams. New edits appear within minutes of being made on Wikidata.