Delta Cancrids
E137802
The Delta Cancrids are a minor annual meteor shower that appears to radiate from the constellation Cancer, typically active in late winter.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Delta Cancrids canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T1206477 — 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: Delta Cancrids Context triple: [Cancer, meteorShower, Delta Cancrids]
-
A.
Oreocnide
Oreocnide is a genus of flowering plants in the nettle family Urticaceae, comprising species typically found in tropical and subtropical regions of Asia.
-
B.
Reduncinae
Reduncinae is a subfamily of African antelopes within the Bovidae family, including species such as reedbucks, kobs, and waterbucks that are typically associated with wetland and grassland habitats.
-
C.
Colubrina
Colubrina is a genus of flowering shrubs and small trees known for their hard wood and occurrence in tropical and subtropical regions.
-
D.
Clytoneus
Clytoneus is a minor figure in Greek mythology, known as one of the sons of King Alcinous of the Phaeacians in Homer’s Odyssey.
-
E.
Iapetids
The Iapetids are a mythological family descended from the Titan Iapetus, including notable figures such as Prometheus, Epimetheus, Atlas, and Menoetius in Greek mythology.
- 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: Delta Cancrids Target entity description: The Delta Cancrids are a minor annual meteor shower that appears to radiate from the constellation Cancer, typically active in late winter.
-
A.
Oreocnide
Oreocnide is a genus of flowering plants in the nettle family Urticaceae, comprising species typically found in tropical and subtropical regions of Asia.
-
B.
Reduncinae
Reduncinae is a subfamily of African antelopes within the Bovidae family, including species such as reedbucks, kobs, and waterbucks that are typically associated with wetland and grassland habitats.
-
C.
Colubrina
Colubrina is a genus of flowering shrubs and small trees known for their hard wood and occurrence in tropical and subtropical regions.
-
D.
Clytoneus
Clytoneus is a minor figure in Greek mythology, known as one of the sons of King Alcinous of the Phaeacians in Homer’s Odyssey.
-
E.
Iapetids
The Iapetids are a mythological family descended from the Titan Iapetus, including notable figures such as Prometheus, Epimetheus, Atlas, and Menoetius in Greek mythology.
- F. None of above. chosen
Statements (25)
| Predicate | Object |
|---|---|
| instanceOf |
annual meteor shower
ⓘ
meteor shower ⓘ |
| activityPeriod | late winter ⓘ |
| astronomicalPhenomenon | meteoroid stream ⓘ |
| belongsTo | meteor showers of Cancer ⓘ |
| celestialCategory | minor meteor shower ⓘ |
| discreteFrom |
Delta Aquariids
ⓘ
other major meteor showers ⓘ |
| hemisphereVisibility |
Northern Hemisphere
ⓘ
linked to:
Northern Celestial Hemisphere
|
| namingConvention | named after nearby star Delta Cancri ⓘ |
| observationMethod |
photographic observation
ⓘ
radar observation ⓘ video observation ⓘ visual observation ⓘ |
| occurrenceFrequency | once per year ⓘ |
| parentBody | unknown ⓘ |
| phenomenonType | transient astronomical event ⓘ |
| radiantConstellation | Cancer ⓘ |
| radiantType | apparent radiant ⓘ |
| showerType | minor meteor shower ⓘ |
| typicalObservationConditions |
clear weather
ⓘ
dark skies ⓘ low light pollution ⓘ |
| visibility | night sky ⓘ |
| visibilitySeason | winter ⓘ |
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: Delta Cancrids Description of subject: The Delta Cancrids are a minor annual meteor shower that appears to radiate from the constellation Cancer, typically active in late winter.
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.
subject linked to:
constellation Cancer