Case file
Temple Beth Zion-Beth Israel
Wikipedia's first sentence called it “conservative synagogue that is located in center city”. Today it says “conservative synagogue in the center city of philadelphia”. The one-line description Wikipedia serves to search engines and AI systems read “Synagogue in Philadelphia, Pennsylvania founded in 1946”. It now reads “Conservative synagogue in Philadelphia”.
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.
We saved snapshots of this article over twenty years; you are reading the 2025 one. Red dashes: removed from Wikipedia since.
Pale dots: rewritten; the numbered note shows what it says now.
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The opening as it read in 2025
Temple Beth Zion-Beth Israel is a Conservative synagogue in the Center City of Philadelphia , Pennsylvania , United States. Its congregation was formed through the 1964 merger of Beth Zion, which was created in 1946, and Beth Israel, which was established in 1840. Temple Beth Zion-Beth Israel had 400 member households as of December 2022. The synagogue offers religious services, pre-school, Hebrew school, adult education, and community programming.
This is Wikipedia's own text, saved in our repository. Their copy of it is revision 1295062045.
Today
Wikipedia's first sentence called it “conservative synagogue that is located in center city”. Today it says “conservative synagogue in the center city of philadelphia”. The one-line description Wikipedia serves to search engines and AI systems read “Synagogue in Philadelphia, Pennsylvania founded in 1946”. It now reads “Conservative synagogue in Philadelphia”. Read the current article and compare.
| Oct '23 | 2025 |
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What Wikipedia says this is
Every article opens by defining its subject. This one was redefined since 2023, and today's defining sentence is their current revision.
Then
conservative synagogue that is located in center city
Now
conservative synagogue in the center city of philadelphia
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.