Maya calendar
E266090
The Maya calendar is an ancient Mesoamerican timekeeping system composed of interlocking cyclical calendars used for ritual, agricultural, and astronomical purposes by the Maya civilization.
All labels observed (2)
| Label | Occurrences |
|---|---|
| Maya calendar canonical | 5 |
| Maya astrology | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T2413502 — 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: Maya calendar Context triple: [Maya Hall, theme, Maya calendar]
-
A.
Mesoamerican Long Count calendar
The Mesoamerican Long Count calendar is an ancient Mesoamerican timekeeping system that tracks days in a linear count from a mythological starting point, most famously used by the Maya and other regional civilizations.
-
B.
Tzolkʼin calendar
The Tzolkʼin calendar is a 260-day sacred ritual calendar of the ancient Maya used for divination, ceremonial events, and structuring religious life.
-
C.
Maya numerals
Maya numerals are a vigesimal (base-20) numeral system developed by the ancient Maya, notable for its use of dots and bars and an early concept of zero.
-
D.
Badíʻ calendar
The Badíʻ calendar is the unique solar calendar of the Bahá'í Faith, structured around 19 months of 19 days each and anchored by Bahá'í holy days and astronomical events like the vernal equinox.
-
E.
Haabʼ
Haabʼ is the 365-day solar calendar used by the ancient Maya civilization to track the agricultural year and civil events.
- 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: Maya calendar Target entity description: The Maya calendar is an ancient Mesoamerican timekeeping system composed of interlocking cyclical calendars used for ritual, agricultural, and astronomical purposes by the Maya civilization.
-
A.
Mesoamerican Long Count calendar
The Mesoamerican Long Count calendar is an ancient Mesoamerican timekeeping system that tracks days in a linear count from a mythological starting point, most famously used by the Maya and other regional civilizations.
-
B.
Tzolkʼin calendar
The Tzolkʼin calendar is a 260-day sacred ritual calendar of the ancient Maya used for divination, ceremonial events, and structuring religious life.
-
C.
Maya numerals
Maya numerals are a vigesimal (base-20) numeral system developed by the ancient Maya, notable for its use of dots and bars and an early concept of zero.
-
D.
Badíʻ calendar
The Badíʻ calendar is the unique solar calendar of the Bahá'í Faith, structured around 19 months of 19 days each and anchored by Bahá'í holy days and astronomical events like the vernal equinox.
-
E.
Haabʼ
Haabʼ is the 365-day solar calendar used by the ancient Maya civilization to track the agricultural year and civil events.
- F. None of above. chosen
Statements (49)
| Predicate | Object |
|---|---|
| instanceOf |
Mesoamerican calendar
ⓘ
calendar system ⓘ |
| associatedConcept |
cyclical cosmology
ⓘ
world ages ⓘ |
| associatedDeity |
Itzamna
ⓘ
Kʼinich Ajaw ⓘ
surface form:
Kinich Ahau
|
| basedOn |
astronomical cycles
ⓘ
cyclical time ⓘ |
| CalendarRoundLength | 52 Haabʼ years ⓘ |
| culture | Maya ⓘ |
| earliestEvidence | Late Preclassic period ⓘ |
| HaabʼLength | 365 days ⓘ |
| hasComponent |
Calendar Round
ⓘ
Haabʼ ⓘ Long Count ⓘ Lords of the Night cycle ⓘ Lunar series ⓘ Tzolkʼin calendar ⓘ
surface form:
Tzolkʼin
Venus cycle ⓘ |
| influenced | Aztec calendar ⓘ |
| LongCountBaseDate |
August 11, 3114 BCE (proleptic Gregorian)
ⓘ
September 6, 3114 BCE (proleptic Julian) ⓘ |
| LongCountNotation | vigesimal positional system ⓘ |
| notableSite |
Copán
ⓘ
Palenque ⓘ Quiriguá ⓘ Tikal ⓘ Uxmal ⓘ |
| recordedOn |
codices
ⓘ
monuments ⓘ stelae ⓘ |
| region | Mesoamerica ⓘ |
| relatedTo |
Maya agriculture
ⓘ
Maya astronomy ⓘ Maya religion ⓘ |
| sharesFeatureWith | other Mesoamerican calendars ⓘ |
| timeUnit |
bʼakʼtun
ⓘ
kʼatun ⓘ kʼin ⓘ tun ⓘ winal ⓘ |
| TzolkʼinLength | 260 days ⓘ |
| usedBy | Maya civilization ⓘ |
| usedFor |
agricultural planning
ⓘ
astronomical observations ⓘ divination ⓘ historical dating ⓘ ritual purposes ⓘ |
| writingSystem | Maya script ⓘ |
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: Maya calendar Description of subject: The Maya calendar is an ancient Mesoamerican timekeeping system composed of interlocking cyclical calendars used for ritual, agricultural, and astronomical purposes by the Maya civilization.
Referenced by (6)
Full triples — surface form annotated when it differs from this entity's canonical label.
this entity surface form:
Maya astrology
subject surface form:
E-Group astronomical complex at Calakmul