{"first_seen":"2026-09-12T09:10:40Z","headline":"Hard rocks, water seepage: LTA flags unexpected construction challenges along North-South Corridor","kind":"front-page-headline","rank":1,"source":"straitstimes","url":"https://www.straitstimes.com/singapore/transport/hard-rocks-large-boulders-lta-flags-unexpected-construction-challenges-along-north-south-corridor?ref=top-stories","v":1}