Half-Earth: Our Planet’s Fight for Life
E1637
Half-Earth: Our Planet’s Fight for Life is a conservation-focused book by biologist Edward O. Wilson arguing that dedicating half the planet’s surface to protected natural areas is essential to preserving global biodiversity.
All labels observed (3)
| Label | Occurrences |
|---|---|
| Half-Earth | 4 |
| Half-Earth: Our Planet’s Fight for Life canonical | 2 |
| Half-Earth proposal | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T16389 — resolving that mention is where its identity was fixed. The disambiguator weighed these candidate entities and picked the highlighted one (or “None”, minting a new entity). This is how homonymy is resolved: the same surface form can point to different entities.
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Half-Earth: Our Planet’s Fight for Life Context triple: [Edward O. Wilson, notableWork, Half-Earth: Our Planet’s Fight for Life]
-
A.
The Endangered Earth
The Endangered Earth is the collective representation of the planet’s environmental crisis, recognized by Time as a symbolic “Person of the Year” to highlight global ecological threats and the urgency of conservation.
-
B.
The Diversity of Life
The Diversity of Life is a landmark book by biologist Edward O. Wilson that explores the richness of Earth’s species, the processes that generate biodiversity, and the threats posed by human activity.
-
C.
Cosmos: A Personal Voyage
Cosmos: A Personal Voyage is a landmark 1980 science documentary television series that explores the universe, science, and humanity’s place in the cosmos, hosted and co-written by astronomer Carl Sagan.
-
D.
The Ants
The Ants is a Pulitzer Prize–winning scientific book that provides a comprehensive and authoritative overview of ant biology, behavior, and social organization.
-
E.
Consilience: The Unity of Knowledge
Consilience: The Unity of Knowledge is a 1998 book by biologist Edward O. Wilson that argues for the unification of the natural sciences, social sciences, and humanities into a single, coherent framework of knowledge.
- F. None of above. chosen
- G. Unsure - the case is ambiguous/there is not enough information to decide.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Half-Earth: Our Planet’s Fight for Life Target entity description: Half-Earth: Our Planet’s Fight for Life is a conservation-focused book by biologist Edward O. Wilson arguing that dedicating half the planet’s surface to protected natural areas is essential to preserving global biodiversity.
-
A.
The Endangered Earth
The Endangered Earth is the collective representation of the planet’s environmental crisis, recognized by Time as a symbolic “Person of the Year” to highlight global ecological threats and the urgency of conservation.
-
B.
The Diversity of Life
The Diversity of Life is a landmark book by biologist Edward O. Wilson that explores the richness of Earth’s species, the processes that generate biodiversity, and the threats posed by human activity.
-
C.
Cosmos: A Personal Voyage
Cosmos: A Personal Voyage is a landmark 1980 science documentary television series that explores the universe, science, and humanity’s place in the cosmos, hosted and co-written by astronomer Carl Sagan.
-
D.
The Ants
The Ants is a Pulitzer Prize–winning scientific book that provides a comprehensive and authoritative overview of ant biology, behavior, and social organization.
-
E.
Consilience: The Unity of Knowledge
Consilience: The Unity of Knowledge is a 1998 book by biologist Edward O. Wilson that argues for the unification of the natural sciences, social sciences, and humanities into a single, coherent framework of knowledge.
- F. None of above. chosen
Statements (47)
| Predicate | Object |
|---|---|
| instanceOf |
book
ⓘ
conservation book ⓘ environmental book ⓘ non-fiction book ⓘ |
| alternativeName |
Half-Earth: Our Planet’s Fight for Life
ⓘ
surface form:
Half-Earth
|
| arguesThat |
current conservation efforts are insufficient to halt biodiversity loss
ⓘ
large, connected reserves are more effective for conservation than small, isolated ones ⓘ protecting about half of the planet is necessary to preserve most species ⓘ |
| author |
Edward O. Wilson
ⓘ
surface form:
E. O. Wilson
Edward O. Wilson ⓘ |
| basedOn |
biogeography
ⓘ
species–area relationship ⓘ |
| countryOfOrigin |
United States of America
ⓘ
surface form:
United States
|
| emphasizes |
moral responsibility to protect other species
ⓘ
urgency of addressing the sixth mass extinction ⓘ |
| field |
biology
ⓘ
ecology ⓘ environmental science ⓘ |
| followedBy | The Origins of Creativity ⓘ |
| genre |
environmentalism
ⓘ
popular science ⓘ science ⓘ |
| hasSubject |
Earth
ⓘ
global environmental policy ⓘ human impact on nature ⓘ |
| influenced | Half-Earth Project ⓘ |
| intendedAudience |
conservationists
ⓘ
general readers ⓘ policy makers ⓘ |
| language | English ⓘ |
| mainTopic |
biodiversity conservation
ⓘ
biodiversity loss ⓘ conservation biology ⓘ habitat preservation ⓘ mass extinction ⓘ protected areas ⓘ |
| mediaType |
hardcover
ⓘ
paperback ⓘ print ⓘ |
| notableIdea |
Half-Earth: Our Planet’s Fight for Life
self-linksurface differs
ⓘ
surface form:
Half-Earth proposal
|
| pageCountApproximate | 250–300 ⓘ |
| partOf | Edward O. Wilson’s later environmental works ⓘ |
| proposes | setting aside half of Earth’s surface as protected natural areas ⓘ |
| publicationYear | 2016 ⓘ |
| publisher |
Liveright Publishing Corporation
ⓘ
W. W. Norton & Company ⓘ |
| title | Half-Earth: Our Planet’s Fight for Life self-link ⓘ |
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: Half-Earth: Our Planet’s Fight for Life Description of subject: Half-Earth: Our Planet’s Fight for Life is a conservation-focused book by biologist Edward O. Wilson arguing that dedicating half the planet’s surface to protected natural areas is essential to preserving global biodiversity.
Referenced by (7)
Full triples — surface form annotated when it differs from this entity's canonical label.
Half-Earth: Our Planet’s Fight for Life
→
title
→
Half-Earth: Our Planet’s Fight for Life
self-link
ⓘ
Half-Earth: Our Planet’s Fight for Life
→
alternativeName
→
Half-Earth: Our Planet’s Fight for Life
ⓘ
this entity surface form:
Half-Earth
Half-Earth: Our Planet’s Fight for Life
→
notableIdea
→
Half-Earth: Our Planet’s Fight for Life
self-linksurface differs
ⓘ
this entity surface form:
Half-Earth proposal
this entity surface form:
Half-Earth
this entity surface form:
Half-Earth
this entity surface form:
Half-Earth