Research any topic before you write.

Find related topics. | Discover entities. | See connections. | Build a topical map.

Nathan Ames

Nathan Ames (November 17, 1826 – August 17, 1865) was a patent solicitor who held the first patent in the United States for an escalator-like machine. The patent (#25,076) was granted on August 9, 1859, for an invention he called "Revolving Stairs". The escalator had steps mounted on a continuous belt or chain. He also patented machines for improvement…

Works, Art & Measurement

Use the mouse wheel or two fingers (on touchscreens) to zoom in and out of the map.

Research this topic

Explore the main themes, entities and connections around Nathan Ames. Start with the topic map, then use the sections below for research and deeper semantic analysis.

Explore this topic

Start with a few of the strongest sections from the source topic. These are research directions, not a list of keywords you must use.

Overview

14 related topics

Key facts & relationships

High-confidence facts extracted from structured source data. Use them as anchors for further research.

Known for
"First" escalator patent, #25, 076, in United States
Occupation
Patent Solicitor
Born
Nathan Eames (1826-11-17)November 17, 1826 Roxbury, New Hampshire
Died
August 17, 1865(1865-08-17) (aged 38) Saugus, Massachusetts

Topics to explore

Browse the full topic structure. Each item opens a new analysis centered on that subject.

Overview

Advanced semantic analysis

Deeper signals for content research, entity SEO and topical coverage. The plain-language headings explain what each technical view is useful for.

Map overview Semantic statistics

Nathan Ames

Nodes16
Edges15
Triples4
Avg. degree1.88
Density0.125
Components1

How this topic connects Entity context

See the strongest relationship patterns around the current topic before diving into the raw triples.

Nathan Ames

Top relations

Born · 1
Nathan Ames → Nathan Eames (1826-11-17)November 17, 1826 Roxbury, New Hampshire
Died · 1
Nathan Ames → August 17, 1865(1865-08-17) (aged 38) Saugus, Massachusetts
Known for · 1
Nathan Ames → "First" escalator patent, #25, 076, in United States
Occupation · 1
Nathan Ames → Patent Solicitor

Important terminology Word statistics

Use these terms to understand the vocabulary surrounding the topic, not as a checklist for keyword stuffing.

Important terminology

patent ames harvard nathan august held machine time one another published dungeon rock solicitor escalator first united states 25 076

Entity relationships Subject–Predicate–Object triples

SubjectPredicateObjectConfidenceSrc
Nathan AmesBornNathan Eames (1826-11-17)November 17, 1826 Roxbury, New Hampshire1.00infobox
Nathan AmesDiedAugust 17, 1865(1865-08-17) (aged 38) Saugus, Massachusetts1.00infobox
Nathan AmesKnown for"First" escalator patent, #25, 076, in United States1.00infobox
Nathan AmesOccupationPatent Solicitor1.00infobox

Related concept clusters Concept neighborhoods

These clusters group vocabulary that occurs around closely connected concepts in the source material.

    Connections between topic areas Semantic bridges

    Bridges can reveal useful research angles that are easy to miss in a flat list of related terms.

    Min side: 3
    For writers, content strategists, SEOs, marketers and creators — from quick topic research to advanced semantic analysis.