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Karl Stapelfeldt

researcher ORCID ID = 0000-0002-2805-7338
Person human Q59401723
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Karl Stapelfeldt

Summary

Karl Stapelfeldt is a human[1]. He worked as a researcher[2] and astronomer[3].

Key Facts

  • Karl Stapelfeldt worked as a researcher[2].
  • Karl Stapelfeldt's professions included astronomer[3].
  • Among Karl Stapelfeldt's employers was Jet Propulsion Laboratory[4].
  • Karl Stapelfeldt was a member of International Astronomical Union[5].
  • Karl Stapelfeldt is recorded as male[6].
  • Karl Stapelfeldt's instance of is recorded as human[7].
  • Karl Stapelfeldt's given name is recorded as Karl[8].

Body

Career and Affiliations

Recorded occupations include researcher[2] and astronomer[3]. Karl Stapelfeldt was employed by Jet Propulsion Laboratory[4].

FAQs

What did Karl Stapelfeldt do for work?

Karl Stapelfeldt worked as researcher[2] and astronomer[3].

Related Entities

Goddard Space Flight Center

References

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

Direct Wikidata claims

  1. [6] ↑ . wikidata.org.
  2. [7] ↑ . Virtual International Authority File. Retrieved . wikidata.org.
  3. [2] ↑ . wikidata.org.
  4. [3] ↑ . wikidata.org.
  5. [4] ↑ . ORCID Public Data File 2021. Retrieved . pub.orcid.org. Provenance: wikidata.org.
  6. [5] ↑ . wikidata.org.
  7. [8] ↑ . wikidata.org.

Class ancestry

  1. [1] ↑ . Wikidata. 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). Karl Stapelfeldt. Retrieved May 3, 2026, from https://4ort.xyz/entity/karl-stapelfeldt
MLA “Karl Stapelfeldt.” 4ort.xyz Knowledge Graph, 4ort.xyz, 3 May. 2026, https://4ort.xyz/entity/karl-stapelfeldt.
BibTeX @misc{4ortxyz_karl-stapelfeldt_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Karl Stapelfeldt}}, year = {2026}, url = {https://4ort.xyz/entity/karl-stapelfeldt}, note = {Accessed: 2026-05-03}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): Karl Stapelfeldt — https://4ort.xyz/entity/karl-stapelfeldt (retrieved 2026-05-03)

Canonical URL: https://4ort.xyz/entity/karl-stapelfeldt · 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. 4w ago · Pigsonthewing · 2026-06-14 view diff on Wikidata ↗
    Iau member id (archived) → 771
    Wikidata description → researcher ORCID ID = 0000-0002-2805-7338
    Employer → Jet Propulsion Laboratory
    Given name → Karl
    + 10 other properties edited (see Wikidata diff for full list)
    "/* wbcreateclaim-create:1| */ [[Property:P14528]]: 33322, [[:toollabs:quickstatements/#/batch/259666|batch #259666]]"
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