Case file
Masjid Al-Firdaus
Wikipedia's first sentence called it “mosque in singapore”. Today it says “mosque located off jalan ibadat in choa chu kang”. 0 accusation words in the opening on October 6 2023. Today: 1 today.
Measured, not asserted. Every count, date and revision on this page was taken from Wikipedia's own history and checked against the live article. The words quoted are theirs.
Machine-checked against the full current article on 2026-08-03.
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The opening as it read in October 6, 2023
Mosque in Singapore The Al-Firdaus Mosque ( ) is a mosque in Choa Chu Kang , Singapore. This old generation mosque located in the West, at Jalan Ibadat, off Old Choa Chu Kang Road , was built in 1962. In 1999, the mosque, which serves the needs of the nearby residents, was rebuilt. Today, it can accommodate up to 200 people. There are religious classes for adults in the evening.1
This is Wikipedia's own text, saved in our repository. Their copy of it is revision 1144373138.
Today
Wikipedia's first sentence called it “mosque in singapore”. Today it says “mosque located off jalan ibadat in choa chu kang”. 0 accusation words in the opening on October 6 2023. Today: 1 today. Read the current article and compare.
| 2010 | 2015 | 2020 | Oct '23 | 2025 |
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What Wikipedia says this is
Every article opens by defining its subject. This one was redefined since 2010, and today's defining sentence is their current revision.
Then
mosque in singapore
Now
mosque located off jalan ibadat in choa chu kang
Struck red text is no longer in the article; dotted amber text was rewritten. Every revision id links to Wikipedia's copy; the text shown is our own saved copy. Data: /data. Wikipedia text is CC BY-SA; quoted for the record; not affiliated with Wikipedia.