Triple
T22637774
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Chris Klein |
E558728
|
entity |
| Predicate | birthName |
P65
|
FINISHED |
| Object |
Frederick Christopher Klein
Frederick Christopher Klein is an American actor best known for his role as Chris "Oz" Ostreicher in the "American Pie" film series.
|
E1548662
|
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: Frederick Christopher Klein | Statement: [Chris Klein, birthName, Frederick Christopher Klein]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Frederick Christopher Klein Context triple: [Chris Klein, birthName, Frederick Christopher Klein]
-
A.
Frederic Klein
Frederic Klein is an American publisher best known as the founder of the mass-market paperback imprint Berkley Books.
-
B.
Herbert Klein
Herbert Klein is a notable individual recognized for his contributions in his respective field, sharing the surname Klein.
-
C.
Frederick Augustus Klein
Frederick Augustus Klein was a 19th-century Anglican missionary and scholar best known for discovering the Mesha Stele, an important Moabite inscription.
-
D.
Herman Klein
Herman Klein was a British music critic, vocal teacher, and writer known for his influential work on singing and opera in the late 19th and early 20th centuries.
-
E.
Marc Klein
Marc Klein is a screenwriter best known for writing the romantic comedy film "Serendipity."
- 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: Frederick Christopher Klein Triple: [Chris Klein, birthName, Frederick Christopher Klein]
Generated description
Frederick Christopher Klein is an American actor best known for his role as Chris "Oz" Ostreicher in the "American Pie" film series.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Frederick Christopher Klein Target entity description: Frederick Christopher Klein is an American actor best known for his role as Chris "Oz" Ostreicher in the "American Pie" film series.
-
A.
Frederic Klein
Frederic Klein is an American publisher best known as the founder of the mass-market paperback imprint Berkley Books.
-
B.
Herbert Klein
Herbert Klein is a notable individual recognized for his contributions in his respective field, sharing the surname Klein.
-
C.
Frederick Augustus Klein
Frederick Augustus Klein was a 19th-century Anglican missionary and scholar best known for discovering the Mesha Stele, an important Moabite inscription.
-
D.
Herman Klein
Herman Klein was a British music critic, vocal teacher, and writer known for his influential work on singing and opera in the late 19th and early 20th centuries.
-
E.
Marc Klein
Marc Klein is a screenwriter best known for writing the romantic comedy film "Serendipity."
- 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_69e24547f7fc819086e2c4ba3b979657 |
completed | April 17, 2026, 2:35 p.m. |
| NER | Named-entity recognition | batch_69f1700edb608190ad786ff7fafea0da |
completed | April 29, 2026, 2:42 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_6a0b73dc84108190842a375b13251e99 |
completed | May 18, 2026, 8:17 p.m. |
| NEDg | Description generation | batch_6a0b74d5149c819080cdef5495ab5ea1 |
completed | May 18, 2026, 8:21 p.m. |
| NED2 | Entity disambiguation (via description) | batch_6a0b761510b48190a09722be3fca7e93 |
completed | May 18, 2026, 8:27 p.m. |
Created at: April 17, 2026, 3:04 p.m.