Triple
T17265667
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Lauren Chapin |
E419119
|
entity |
| Predicate | sibling |
P363
|
FINISHED |
| Object |
Michael Chapin
Michael Chapin is an American former child actor known for his film and television roles in the 1940s and 1950s.
|
E1261809
|
NE FINISHED |
How this triple was built (4 steps)
Every LLM step that produced this triple, in pipeline order — named-entity classification, the disambiguation choices (the exact options shown, with the pick highlighted), and the generated description. The batch + timestamp of each is in the Provenance table below.
NER
Named-entity recognition
gpt-5-mini
Instruction
Given a phrase, classify it is english named entity (e.g., persons, organizations, works of art) in Latin script, or not (e.g., literals, dates, URLs, verbose phrases). For disambiguation, the statement where the phrase occurs as object is also given. Please return a JSON object with `phrase` (string, the phrase being analyzed) and `is_ne` (boolean, indicating whether the phrase is a Named Entity).
Input
Phrase: Michael Chapin | Statement: [Lauren Chapin, sibling, Michael Chapin]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Michael Chapin Context triple: [Lauren Chapin, sibling, Michael Chapin]
-
A.
Scott C. Chapman
Scott C. Chapman is an astronomer known for his work on nearby galaxies and the discovery of faint dwarf galaxies such as Andromeda XIV.
-
B.
Billy Chapin
Billy Chapin was an American child actor best known for his acclaimed performance in the classic film "The Night of the Hunter" (1955).
-
C.
Eric Hatch
Eric Hatch was an American author and screenwriter best known for his witty stories and adaptations in 1930s Hollywood comedies.
-
D.
Eric Carpenter
Eric Carpenter is a musician best known for being an early member of the American rock band No Doubt.
-
E.
Josh Rouse
Josh Rouse is an American singer-songwriter known for his melodic, folk-influenced indie pop and introspective lyrics.
- F. None of above. chosen
- G. Unsure - the case is ambiguous/there is not enough information to decide.
NEDg
Description generation
gpt-5.1
Instruction
Generate a one-sentence description of the target entity. You are given a context triple in the form (subject, predicate, object), where the object is the target entity. # Instructions Use the triple to infer relevant information about the entity. Describe the entity based on what is most defining, well-known. Avoid repeating the information from the triple, unless really essential. # Response Format Return only the sentence: "Description: [one-sentence description of the target entity]"
Input
Entity: Michael Chapin Triple: [Lauren Chapin, sibling, Michael Chapin]
Generated description
Michael Chapin is an American former child actor known for his film and television roles in the 1940s and 1950s.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Michael Chapin Target entity description: Michael Chapin is an American former child actor known for his film and television roles in the 1940s and 1950s.
-
A.
Scott C. Chapman
Scott C. Chapman is an astronomer known for his work on nearby galaxies and the discovery of faint dwarf galaxies such as Andromeda XIV.
-
B.
Billy Chapin
Billy Chapin was an American child actor best known for his acclaimed performance in the classic film "The Night of the Hunter" (1955).
-
C.
Eric Hatch
Eric Hatch was an American author and screenwriter best known for his witty stories and adaptations in 1930s Hollywood comedies.
-
D.
Eric Carpenter
Eric Carpenter is a musician best known for being an early member of the American rock band No Doubt.
-
E.
Josh Rouse
Josh Rouse is an American singer-songwriter known for his melodic, folk-influenced indie pop and introspective lyrics.
- F. None of above. chosen
Provenance (5 batches)
The batch behind each pipeline step, in order, with when it ran. Timestamps are batch-level — stages were processed in waves, so the object chain (NER → NED1 → NEDg → NED2) reads in order, but predicate / elicitation batches can sit in a different wave.
| Step | Stage | Batch ID | Status | When |
|---|---|---|---|---|
| creating | Elicitation | batch_69d886d9ab108190b70edd8d17aa1204 |
completed | April 10, 2026, 5:12 a.m. |
| NER | Named-entity recognition | batch_69e42f44ec7c81909a925fc8692b0a6c |
completed | April 19, 2026, 1:26 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_6a0180ce69d08190aa254f219a572a92 |
completed | May 11, 2026, 7:10 a.m. |
| NEDg | Description generation | batch_6a01850140388190949a5f613cef18c2 |
completed | May 11, 2026, 7:28 a.m. |
| NED2 | Entity disambiguation (via description) | batch_6a018563d38c819093df94b96b69cfd5 |
completed | May 11, 2026, 7:29 a.m. |
Created at: April 10, 2026, 5:40 a.m.