tera.ai

Knowledge Graph

Graph explorer

Search resolved entities, walk their edges, and read the sentence behind every one.

Entities25 of 207,987

All entities

Entity

freight rail coupler

product1 mentionslast seen Oct 2, 2026

Component subject to antidumping and countervailing duties from China and Mexico.

Relationships 1

freight rail coupler

Relationship

U.S. Customs and Border Protectionapprovesfreight rail coupler

85% confidence1 supporting mentionsfrom May 18, 2026

Either name opens that entity’s relationships.

Sources 1