Regulations of the IHO for International (INT) Charts and Chart Specifications of the IHO

E406452

IHO publication hydrographic standard technical regulation

Regulations of the IHO for International (INT) Charts and Chart Specifications of the IHO is the International Hydrographic Organization’s standard-setting document that defines the content, design, and production requirements for official nautical charts used worldwide for safe marine navigation.

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All labels observed (2)

Label	Occurrences
IHO S-4 Regulations of the IHO for International (INT) Charts and Chart Specifications of the IHO	1
Regulations of the IHO for International (INT) Charts and Chart Specifications of the IHO canonical	1

Statements (49)

Predicate	Object
instanceOf	IHO publication ⓘ hydrographic standard ⓘ technical regulation ⓘ
alsoKnownAs	IHO Chart Specifications S-4 ⓘ IHO S-4 ⓘ surface form: IHO S4
appliesTo	International (INT) charts ⓘ national paper nautical charts adopting IHO standards ⓘ
author	International Hydrographic Organization ⓘ
defines	content requirements for official nautical charts ⓘ design requirements for official nautical charts ⓘ production requirements for official nautical charts ⓘ
documentType	standard-setting document ⓘ
governs	chart projections and graticules ⓘ chart scales and compilation scales ⓘ depiction of aids to navigation ⓘ depiction of coastline and topography on charts ⓘ depiction of dangers and obstructions ⓘ depths and contours representation ⓘ marginal information on charts ⓘ symbolization on paper nautical charts ⓘ use of colors on nautical charts ⓘ use of typefaces and lettering on nautical charts ⓘ
hasPart	Part A: Regulations of the IHO for International (INT) Charts ⓘ surface form: Section A Regulations for International (INT) Charts Section B Chart Specifications for International (INT) Charts ⓘ Section C Chart Specifications for National Charts ⓘ
intendedFor	global use ⓘ
isBasisFor	harmonization of chart symbols between countries ⓘ international INT chart scheme ⓘ
language	English ⓘ
maintainedBy	Hydrographic Services and Standards Committee ⓘ surface form: IHO Hydrographic Services and Standards Committee IHO Nautical Cartography Working Group ⓘ
objective	to ensure consistency of official nautical charts worldwide ⓘ
publisher	International Hydrographic Organization ⓘ
purpose	to promote safe marine navigation ⓘ to standardize nautical chart content and presentation worldwide ⓘ
relatedTo	IHO S-100 ⓘ IHO S-52 ⓘ S-57 ⓘ surface form: IHO S-57
scope	International (INT) chart series ⓘ paper nautical charts ⓘ
shortName	IHO S-4 ⓘ
status	active ⓘ
subject	hydrography ⓘ marine navigation ⓘ nautical charts ⓘ
supports	SOLAS Chapter V requirements for nautical charts ⓘ
usedBy	chart-producing authorities ⓘ maritime safety administrations ⓘ national hydrographic offices ⓘ

How these facts were elicited

The pipeline generated the facts above by prompting gpt-5.1 with this entity's name + description and the instruction below.

Instruction

You are a knowledge base construction expert. Given a subject entity and a description of it, return factual statements that you know for the subject as a JSON list of dictionaries(triples), where keys must be "subject", "predicate" and "object". The number of facts may be very high, between 25 to 50 or more, for very popular subjects. For less popular subjects, the number of facts can be very low, like 5 or 10.

# Requirements
- If you don't know the subject at all, return an empty list.
- If the subject is not a named entity, return an empty list.
- Include at least one triple where predicate is "instanceOf".
- Do not get too wordy.
- Separate several objects into multiple triples with one object.

Input

Subject: Regulations of the IHO for International (INT) Charts and Chart Specifications of the IHO
Description of subject: Regulations of the IHO for International (INT) Charts and Chart Specifications of the IHO is the International Hydrographic Organization’s standard-setting document that defines the content, design, and production requirements for official nautical charts used worldwide for safe marine navigation.

Referenced by (2)

Full triples — surface form annotated when it differs from this entity's canonical label.

S-4 → hasAlternativeName → Regulations of the IHO for International (INT) Charts and Chart Specifications of the IHO ⓘ

Part A: Regulations of the IHO for International (INT) Charts → partOf → Regulations of the IHO for International (INT) Charts and Chart Specifications of the IHO ⓘ

this entity surface form: IHO S-4 Regulations of the IHO for International (INT) Charts and Chart Specifications of the IHO