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

Ductile iron pipe

material2 mentionslast seen Oct 6, 2026

Modern water pipe material that builds on the legacy of cast iron, offering greater strength, flexibility, and longevity.

Relationships 3

Ductile iron pipe

Relationship

Ductile iron pipesupersedescast iron pipe

75% confidence1 supporting mentions

Either name opens that entity’s relationships.

Sources 1