Spanish ship Poseidon
was a salvage and support vessel for submarines of the Spanish Navy, ceded in 2000 to Mauritania where it served with the name Voum-Legleita (B-551) until its sinking in February 2011.

Poseidon (A-12) was a salvage and support vessel for submarines of the Spanish Navy, ceded in 2000 to Mauritania where it served with the name Voum-Legleita (B-551) until its sinking in February 2011.
Begin with the source’s own compact description: “Spanish ship Poseidon” is was a salvage and support vessel for submarines of the Spanish Navy, ceded in 2000 to Mauritania where it served with the name Voum-Legleita (B-551) until its sinking in February 2011. The dossier treats that line as a proposition to test through Spanish, ship and Poseidon, not as a finished interpretation.
Why this record matters
The phrase “was a salvage and support vessel for submarines of the Spanish Navy, ceded in 2000 to Mauritania where it served with the name Voum-Legleita (B-551) until its sinking in February 2011” supplies a clear boundary for inquiry. It also exposes the unanswered questions: who defined that boundary, when it became stable and which sources sit outside it.
Vocabulary and entity names are the principal evidence signals here, because they determine the precision of every later search. The source revision retrieved here is dated Dec 15, 2025. The linked authority identifier is Q2879020. None of the 0 selected statements returned an explicit reference. The first chronological checks are 2000 and 2011.
Overview language is designed for orientation and should not be treated as a substitute for the evidence cited beneath it. The lead is largely declarative, so disagreement and counter-evidence require a deliberate search beyond the opening account. Authority statements aid reconciliation but still require their own references, qualifiers and ranks to be checked.
How to read it
Use the entry as an orientation point, then follow its citations and revision history. Names, dates and institutional relationships should be checked against the original record.
- Subject orientation
- Search vocabulary
- Locating named sources
The closest primary source, responsible institution and strongest cited specialist reference.
Three-step research path
- Establish the record: confirm the title “Spanish ship Poseidon”, its source revision and the description used here.
- Expand the search: follow Spanish ship Poseidon primary sources, Spanish ship Poseidon archive and Spanish research across catalogues and specialist indexes.
- Test the account: compare the strongest cited source with the responsible institution’s current record and note any disagreement.
Questions for further research
- Which source most directly establishes the central claim about “Spanish ship Poseidon”?
- What terminology or title could unlock a more precise catalogue search?
- Which cited source is closest to the event, object or claim?
Search terms from this dossier
This entry incorporates text from “Spanish ship Poseidon” on English Wikipedia. Contributors are listed in the page history. Text is available under the Creative Commons Attribution-ShareAlike 4.0 License. Selected authority identifiers and statements are retrieved from Wikidata under CC0; their references and qualifiers remain part of the verification path.