cleanup timeline

URI: https://gptkb.org/prop/cleanup_timeline
4 triples
GPTKB property
Random triples
Subject Object
gptkb:Hanford_Project decades-long process
gptkb:Portland_Harbor_Superfund_Site decades
gptkb:Hanford_Nuclear_Reservation decades long
gptkb:Weldon_Spring_Chemical_Plant estimated completion by 2025