HM Prison Pentridge

former maximum-security prison in Victoria, Australia
Organization Prison Q3247898

Facts

14 properties

Identity

Instance of
prison (1851–1997), defunct prison, historic site[4][5]

Status and dates

Inception
1851[8]
Dissolved, abolished or demolished
May 1, 1997[9]

Location

Location
Coburg[7]
Located in the administrative territorial entity
City of Merri-bek[2]
More facts +7
Date of official closure
May 1, 1997
Date of official opening
1851[12]
Dissolved
May 1, 1997
Heritage designation
listed on the Victorian Heritage Register[11]
Made from material
bluestone[6]
🏷️ Also known as
en Her Majesty's Prison Pentridge en HMP Pentridge en HM Prison Pentridge en Pentridge Gaol en Pentridge Prison en Pentridge Stockade ja ペントリッジ刑務所 zh 彭特里奇监狱 zh 彭特里奇監獄
🔖 Identifiers · 15
VIAF cluster ID
151784115
Library of Congress Authorities ID
nb2019006603
Image (Wikimedia Commons)
Pentridge.jpg ↗
BabelNet ID
00319332n
Described at URL
ergo.slv.vic.gov.au
Encyclopedia of Melbourne ID
EM01132b
Freebase ID
/m/04f7zh
GeoNames ID
12908607
Libraries Australia ID
35536637
OpenStreetMap way ID
290084770
Setlist.fm venue ID
7bd7524c
Tripadvisor ID
23693201
Show all 15 identifiers +3
VICNAMES Feature ID
23377
Victorian Heritage Database ID
306, 183557
Victorian Heritage Register ID
H1551
📚 Sources · 1
  • GeoNames as of 2026-09-26 · 1 statement · CC BY 4.0 CC BY 4.0 — attribution: GeoNames (www.geonames.org), licensed under CC BY 4.0 (https://creativecommons.org/licenses/by/4.0/). Values as shipped.

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⛏️ Lake Facts · open-dataset statements via 4ort-mint

From open datasets, joined by identifier and shown only for properties Wikidata does not state on this entity — except where the dataset is the registry authority for the fact (ClinicalTrials.gov on trial registration data): there its value is shown instead, with Wikidata's noted beside it. Every row carries its dataset edition and licence.

Located in time zoneP421
Australia/Melbourne 2026-09-26 S/HSTS · AU GeoNames (CC BY 4.0) as of 2026-09-26
where from?
Source
GeoNames
Edition
20260926 · as of 2026-09-26
Licence
CC BY 4.0
Credit
CC BY 4.0 — attribution: GeoNames (www.geonames.org), licensed under CC BY 4.0 (https://creativecommons.org/licenses/by/4.0/). Values as shipped.
Bronze
1da92a6323a5fec3… admin1CodesASCII.txt +9 files
Transform
4ort-mint · lake · version not recorded
CC BY 4.0 — attribution: GeoNames (www.geonames.org), licensed under CC BY 4.0 (https://creativecommons.org/licenses/by/4.0/). Values as shipped.
🔗 Connections
Instance of 2
Country 1
Located in the administrative territorial entity 1
Location 1
People who died here 1
← Place of burial 1
Press Enter · cited answer in seconds

Summary

HM Prison Pentridge is a prison[1].

🛰️ Living Edge · news-derived, source-cited

high ≥ 0.90 · emerging ≥ 0.65 · low below — calibrated against hand-rated truth (single-source .44 · two-source .62 · production-typical .70), so a band is a measurement, not a promise. High is rare by design: it needs both a supported assertion and an evidence sentence. A confirmed or contradicted chip is a Wikidata cross-check; no chip means Wikidata has no value for that property — the ordinary case here, and it says nothing either way. A confirm-only note marks a property whose check can never disagree (Wikidata's border and capital data is not exhaustive), so silence there is a limit of the check, not of the claim.

served-tier precision 80.7% [76.2, 84.5] · rated rows currently served n=342 · entailment-gated at 0.85 · measured 2026-09-29 · re-scored every 10 min, demoted at the half-hourly fold

Located in the administrative territorial entity Melbourne emerging0.662 independent sources

evidence “In 1972, three student radicals from Melbourne’s La Trobe University — Barry York, Fergus Robinson and Brian Pola — were sent to Pentridge Prison for being in contempt of the Supreme Court of Victoria.” greenleft.org.au · read source

📑 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). HM Prison Pentridge. Retrieved November 9, 2026, from https://4ort.xyz/entity/hm-prison-pentridge
MLA “HM Prison Pentridge.” 4ort.xyz Knowledge Graph, 4ort.xyz, 9 Nov. 2026, https://4ort.xyz/entity/hm-prison-pentridge.
BibTeX @misc{4ortxyz_hm-prison-pentridge_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{HM Prison Pentridge}}, year = {2026}, url = {https://4ort.xyz/entity/hm-prison-pentridge}, note = {Accessed: 2026-11-09}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): HM Prison Pentridge — https://4ort.xyz/entity/hm-prison-pentridge (retrieved 2026-11-09)

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