Age of Iron
E468402
Age of Iron is the final era in Greek mythology’s sequence of human ages, marked by moral decline, hardship, and the loss of the heroic virtues of earlier times.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Age of Iron canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T4757593 — 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: Age of Iron Context triple: [Heroic Age, precedes, Age of Iron]
-
A.
The Age of Steel
The Age of Steel is a 2006 Doctor Who television episode featuring the Cybermen in an alternate Earth setting, concluding a two-part story that reintroduces the iconic villains to the revived series.
-
B.
Cold Irons Bound
"Cold Irons Bound" is a Grammy-winning, blues-infused song by Bob Dylan, noted for its dense, apocalyptic lyrics and murky, atmospheric production.
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C.
Men of Iron
Men of Iron is a historical adventure novel by Howard Pyle that follows the coming-of-age and knighthood of a young squire in 15th-century England.
-
D.
The Conflict of Ages
The Conflict of Ages is a 19th-century theological work by Edward Beecher that explores the problem of evil and divine justice through a pre-existence and moral government framework.
-
E.
The Battle of the Ages
The Battle of the Ages was the 1991 heavyweight boxing championship bout between Evander Holyfield and an aging yet resurgent George Foreman, notable for its clash between youth and experience.
- 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: Age of Iron Target entity description: Age of Iron is the final era in Greek mythology’s sequence of human ages, marked by moral decline, hardship, and the loss of the heroic virtues of earlier times.
-
A.
The Age of Steel
The Age of Steel is a 2006 Doctor Who television episode featuring the Cybermen in an alternate Earth setting, concluding a two-part story that reintroduces the iconic villains to the revived series.
-
B.
Cold Irons Bound
"Cold Irons Bound" is a Grammy-winning, blues-infused song by Bob Dylan, noted for its dense, apocalyptic lyrics and murky, atmospheric production.
-
C.
Men of Iron
Men of Iron is a historical adventure novel by Howard Pyle that follows the coming-of-age and knighthood of a young squire in 15th-century England.
-
D.
The Conflict of Ages
The Conflict of Ages is a 19th-century theological work by Edward Beecher that explores the problem of evil and divine justice through a pre-existence and moral government framework.
-
E.
The Battle of the Ages
The Battle of the Ages was the 1991 heavyweight boxing championship bout between Evander Holyfield and an aging yet resurgent George Foreman, notable for its clash between youth and experience.
- F. None of above. chosen
Statements (45)
| Predicate | Object |
|---|---|
| instanceOf |
Greek mythological age
ⓘ
mythological era ⓘ |
| appearsInWork | Works and Days NERFINISHED ⓘ |
| associatedWith |
decline from divine proximity
ⓘ
loss of ease and abundance ⓘ rise of deceit and injustice among humans ⓘ |
| characterizedBy |
decline of justice
ⓘ
hardship ⓘ impiety toward the gods ⓘ injustice ⓘ loss of heroic virtues ⓘ moral decline ⓘ social strife ⓘ suffering ⓘ toil ⓘ violence ⓘ |
| contrastedWith |
Age of Heroes
ⓘ
Bronze Age ⓘ Golden Age ⓘ Silver Age ⓘ |
| cosmicOrder | part of a cyclical or sequential view of history in Greek thought ⓘ |
| culture | Ancient Greek mythology ⓘ |
| describedBy | Hesiod NERFINISHED ⓘ |
| eschatology | foretold eventual destruction by Zeus in Hesiod’s account ⓘ |
| follows |
Age of Bronze
NERFINISHED
ⓘ
Age of Heroes NERFINISHED ⓘ Heroic Age NERFINISHED ⓘ |
| GreekName |
σιδήρεον γένος (for Iron Age)
ⓘ
χρύσεον γένος (for Golden Age, as contrast) ⓘ |
| influenced |
Roman interpretations of ages of man
ⓘ
later Greco-Roman concepts of historical decline ⓘ |
| languageOfOrigin | Ancient Greek ⓘ |
| literaryGenre | didactic poetry ⓘ |
| moralQuality | worst of the ages of man ⓘ |
| partOf | Ages of Man NERFINISHED ⓘ |
| precedes | no further age in Hesiod’s scheme ⓘ |
| relatedConcept |
Bronze Age
NERFINISHED
ⓘ
Golden Age ⓘ Heroic Age ⓘ Silver Age NERFINISHED ⓘ |
| sequencePosition | fifth age in Hesiod’s Ages of Man ⓘ |
| sourceType | mythological and poetic tradition ⓘ |
| theme |
degeneration of human morality over time
ⓘ
increasing distance between gods and humans ⓘ |
| timeOf | present human condition in Hesiod’s view ⓘ |
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: Age of Iron Description of subject: Age of Iron is the final era in Greek mythology’s sequence of human ages, marked by moral decline, hardship, and the loss of the heroic virtues of earlier times.
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.