18 Again
E563462
18 Again is a South Korean television drama series about a middle-aged man who magically regains his 18-year-old body and gets a second chance at life and family.
All labels observed (1)
| Label | Occurrences |
|---|---|
| 18 Again canonical | 2 |
How this entity was disambiguated
This entity first appeared as the object of triple T6026887 — 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: 18 Again Context triple: [Wi Ha-joon, notableWork, 18 Again]
-
A.
Reunion
"Reunion" is a 1989 drama film directed by Jerry Schatzberg, adapted from Fred Uhlman's novella about the poignant friendship between two boys in 1930s Germany divided by the rise of Nazism.
-
B.
Reunion
Reunion is an island in the Indian Ocean that hosts a notable community of Haredi Jews among its diverse population.
-
C.
Reunion
"Reunion" is a jazz album by vibraphonist Gary Burton, known for its sophisticated compositions and ensemble interplay.
-
D.
Eighty-Eight
Eighty-Eight is a full-size automobile model produced by Oldsmobile that became one of the brand’s most popular and enduring nameplates in the mid-20th century American car market.
-
E.
Once and Again
Once and Again is an American television drama series that explores the romantic relationship and blended-family struggles of two divorced parents.
- 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: 18 Again Target entity description: 18 Again is a South Korean television drama series about a middle-aged man who magically regains his 18-year-old body and gets a second chance at life and family.
-
A.
Reunion
"Reunion" is a 1989 drama film directed by Jerry Schatzberg, adapted from Fred Uhlman's novella about the poignant friendship between two boys in 1930s Germany divided by the rise of Nazism.
-
B.
Reunion
Reunion is an island in the Indian Ocean that hosts a notable community of Haredi Jews among its diverse population.
-
C.
Reunion
"Reunion" is a jazz album by vibraphonist Gary Burton, known for its sophisticated compositions and ensemble interplay.
-
D.
Eighty-Eight
Eighty-Eight is a full-size automobile model produced by Oldsmobile that became one of the brand’s most popular and enduring nameplates in the mid-20th century American car market.
-
E.
Once and Again
Once and Again is an American television drama series that explores the romantic relationship and blended-family struggles of two divorced parents.
- F. None of above. chosen
Statements (46)
| Predicate | Object |
|---|---|
| instanceOf | South Korean television series ⓘ |
| audioFormat | Dolby Digital ⓘ |
| basedOn | 17 Again NERFINISHED ⓘ |
| broadcastSchedule | Mondays and Tuesdays ⓘ |
| broadcastTime | 21:30 KST ⓘ |
| cameraSetup | single-camera ⓘ |
| character |
Go Woo-young
NERFINISHED
ⓘ
Hong Dae-young NERFINISHED ⓘ Jung Da-jung NERFINISHED ⓘ |
| countryOfOrigin | South Korea NERFINISHED ⓘ |
| director | Ha Byung-hoon NERFINISHED ⓘ |
| distributor | JTBC NERFINISHED ⓘ |
| executiveProducer | JTBC NERFINISHED ⓘ |
| featuresElement |
body transformation
ⓘ
high school setting ⓘ |
| firstAirDate | 2020-09-21 ⓘ |
| genre |
family drama
ⓘ
fantasy television series ⓘ romantic drama ⓘ |
| hasOfficialWebsite | https://tv.jtbc.co.kr/18again ⓘ |
| hasSetting | Seoul NERFINISHED ⓘ |
| inspiredBy | 17 Again NERFINISHED ⓘ |
| lastAirDate | 2020-11-10 ⓘ |
| leadActor |
Kim Ha-neul
NERFINISHED
ⓘ
Lee Do-hyun NERFINISHED ⓘ Roh Jeong-eui NERFINISHED ⓘ Ryeoun NERFINISHED ⓘ Yoon Sang-hyun NERFINISHED ⓘ |
| mainTheme |
coming-of-age
ⓘ
family relationships ⓘ second chances ⓘ |
| numberOfEpisodes | 16 ⓘ |
| originalLanguage | Korean ⓘ |
| originalNetwork | JTBC NERFINISHED ⓘ |
| originalTitle | 18 어게인 NERFINISHED ⓘ |
| pictureFormat | 1080i HDTV ⓘ |
| plotSummary | A middle-aged man on the brink of divorce magically regains his 18-year-old body and gets a second chance to reconnect with his wife and children. ⓘ |
| productionCompany |
Drama House
NERFINISHED
ⓘ
JTBC Studios NERFINISHED ⓘ |
| releaseYear | 2020 ⓘ |
| romanizedTitle | 18 Eogein ⓘ |
| runningTimePerEpisode | approximately 70 minutes ⓘ |
| targetAudience | general audience ⓘ |
| writer |
An Eun-bin
NERFINISHED
ⓘ
Choi Yi-ryool NERFINISHED ⓘ Kim Do-yeon NERFINISHED ⓘ |
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: 18 Again Description of subject: 18 Again is a South Korean television drama series about a middle-aged man who magically regains his 18-year-old body and gets a second chance at life and family.
Referenced by (2)
Full triples — surface form annotated when it differs from this entity's canonical label.