EMD GP38

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EMD GP38 topic overview

The analysis highlights Measurement, Companies and Products as prominent areas in the source structure around EMD GP38.

Related topics: 26
Source areas: 3
Connected nodes: 29
Extracted relationships: 43
Concept neighborhoods: 14
Bridge connections: 29

What this topic covers Research coverage

Source areas are shown by the number of related topics found in each part of the analysis. Use smaller areas too: they can reveal specialized angles and content gaps.

Preservation · 14 topics

Overview · 7 topics

Rebuilds · 5 topics

Smaller areas are not necessarily less important. They contain fewer connections in this analysis and can be useful for finding specialized angles or coverage gaps.

Key facts & relationships

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

Aspiration: Roots-type blower
Build date: January 1966 – December 1971
Builder: General Motors Electro-Motive Division (GM-EMD) General Motors Diesel (GMD)
Career: CareerLocaleNorth America
Configuration:
Cylinders: 16

Explore all related topics Closing gaps

Browse the complete topic structure, not only the most central items. Less prominent entities and concepts can reveal missing angles, specialized context and useful research gaps. Each item opens a new analysis centered on that subject.

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.

How EMD GP38 connects Entity context

The extracted context around EMD GP38 shows recurring relationship patterns in the source. For example, EMD GP38 → GP38AC Original Owners, Guide, ISBN, Jerry, Kalmbach Books, Kalmbach Publishing, LCCN, Louis, Marre, Milwaukee, OCLC, Pinkepank, Robert, Sarberenyi, The Contemporary Diesel Spotter's, The Second Diesel Spotter's, Waukesha, WI, Wisconsin Another extracted example is EMD GP38 → Media, Wikimedia Commons, Wiktionary-logo-en-v2. Use these groups to spot repeated connection types before inspecting the individual relationships.

Top relations

related to References · 19

EMD GP38 → GP38AC Original Owners, Guide, ISBN, Jerry, Kalmbach Books, Kalmbach Publishing, LCCN, Louis, Marre, Milwaukee, OCLC, Pinkepank, Robert, Sarberenyi, The Contemporary Diesel Spotter's, The Second Diesel Spotter's, Waukesha, WI, Wisconsin

related to External links · 3

EMD GP38 → Media, Wikimedia Commons, Wiktionary-logo-en-v2

Aspiration · 1

EMD GP38 → Roots-type blower

Build date · 1

EMD GP38 → January 1966 – December 1971

Builder · 1

EMD GP38 → General Motors Electro-Motive Division (GM-EMD) General Motors Diesel (GMD)

Career · 1

EMD GP38 → CareerLocaleNorth America

Configuration: · 1

EMD GP38 →

Cylinders · 1

EMD GP38 → 16

Engine type · 1

EMD GP38 → V16 Two-stroke diesel

Fuel capacity · 1

EMD GP38 → 2,600 US gal (9,800 L; 2,200 imp gal)

Important terminology

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

Important terminology

emd gp38 gp38-2 preserved railroad locomotive built diesel-electric diesel general motors electro-motive division january 1966 december 1971 prime mover engine

EMD GP38 relationships Subject–Predicate–Object triples

TTTA extracted 43 structured relationships around EMD GP38. Examples in this analysis include EMD GP38 → Aspiration → Roots-type blower and EMD GP38 → Build date → January 1966 – December 1971. The table shows each extracted connection, where it came from and its confidence.

Subject	Predicate	Object	Confidence	Src
EMD GP38	Aspiration	Roots-type blower	1.00	infobox
EMD GP38	Build date	January 1966 – December 1971	1.00	infobox
EMD GP38	Builder	General Motors Electro-Motive Division (GM-EMD) General Motors Diesel (GMD)	1.00	infobox
EMD GP38	Career	CareerLocaleNorth America	1.00	infobox
EMD GP38	Configuration:		1.00	infobox
EMD GP38	Cylinders	16	1.00	infobox
EMD GP38	Engine type	V16 Two-stroke diesel	1.00	infobox
EMD GP38	Fuel capacity	2,600 US gal (9,800 L; 2,200 imp gal)	1.00	infobox
EMD GP38	Gauge	.mw-parser-output .frac{white-space:nowrap}.mw-parser-output .frac .num,.mw-parser-output .frac .den{font-size:80%;line-height:0;vertical-align:super}.mw-parser-output .frac .de…	1.00	infobox
EMD GP38	Locale	North America	1.00	infobox
EMD GP38	Model	GP38	1.00	infobox
EMD GP38	Performance figures	Performance figuresPower output2,000 hp (1.49 MW)	1.00	infobox
EMD GP38	Power output	2,000 hp (1.49 MW)	1.00	infobox
EMD GP38	Power type	Diesel-electric	1.00	infobox
EMD GP38	Prime mover	EMD 16-645E	1.00	infobox
EMD GP38	Specifications	SpecificationsConfiguration: • AARB-B • UICBo'Bo'Gauge.mw-parser-output .frac{white-space:nowrap}.mw-parser-output .frac .num,.mw-parser-output .frac .den{font-size:80%;line-h…	1.00	infobox
EMD GP38	Total produced	706	1.00	infobox
EMD GP38	Type and origin	Type and originPower typeDiesel-electricBuilderGeneral Motors Electro-Motive Division (GM-EMD) General Motors Diesel (GMD)ModelGP38Build dateJanuary 1966 – December 1971Total pr…	1.00	infobox
EMD GP38	• AAR	B-B	1.00	infobox
EMD GP38	• UIC	Bo'Bo'	1.00	infobox
EMD GP38	is a	four-axle diesel-electric locomotive built by General Motors Electro-Motive Division between January 1966 and December 1971	0.90	text

Related concept clusters Concept neighborhoods

The concept neighborhoods around EMD GP38 bring nearby vocabulary together. In this analysis, examples include Gp38, December and Diesel-electric. Use the clusters to find adjacent concepts and terminology that may deserve separate research.

EMD GP38
- Gp38
- December
- Diesel-electric
- Division
- Electro-motive
- Engine
- General
- January
- Locomotive
- Model
- Motors
- Mover
emd gp38
- General
- Gp38
- January
- Motors
- Mw-parser-output
- Original
- December
- Diesel-electric
- Division
- Electro-motive
- Engine
- Locomotive
diesel-electric locomotive
- December
- Division
- Electro-motive
- General
- January
- Motors
- Gp38
- Emd
- Built
- Engine
- Gm-emd
- Gmd
general motors electro-motive division
- December
- Division
- Electro-motive
- General
- January
- Motors
- Gp38
- Emd
- Engine
- Gm-emd
- Gmd
- Gp38s
emd 645
- Gp38
- December
- Diesel-electric
- Division
- Electro-motive
- Engine
- General
- January
- Model
- Motors
- Mover
- Mw
gp38-2
- Model
- Rebuilt
- Gm-emd
- Gmd
- Gp38s
- Horsepower
- January
- Line
- Motors
- Mover
- Mw
- Mw-parser-output
prime mover
- Engine
- Mw
- Prime
- Gm-emd
- Gmd
- Gp38s
- Horsepower
- Model
- Motors
- Mw-parser-output
- North
- Original
maine central
- Railroad
- Locomotive
- Rebuilt
- Gp38
- Preserved

Connections between topic areas Semantic bridges

For EMD GP38, one of the stronger structural bridges in this analysis connects EMD GP38 with Preservation. Bridges highlight paths between different parts of the map and can reveal research angles that are easy to miss in a flat list.

Min side: 3

EMD GP38 — Preservation · splits 15 ⟂ 15

EMD GP38 — Overview · splits 22 ⟂ 8

EMD GP38 — Rebuilds · splits 24 ⟂ 6

Map overview Semantic statistics

EMD GP38

Nodes30

Edges29

Triples43

Avg. degree1.93

Density0.066667

Components1

Source & methodology

TTTA analyzes the structure around EMD GP38 to surface related topics, entities, relationships, concept neighborhoods and bridge connections. Use the map to explore areas such as Measurement, Companies & Products, including less central topics that may reveal useful research gaps. Automatically extracted connections are research leads rather than rewritten encyclopedia content.

Source: Wikipedia — EMD GP38 · EN edition · Analysis: TopicsToTalkAbout