Triple
T19885501
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Lou Jacobi |
E477887
|
entity |
| Predicate | familyName |
P18
|
FINISHED |
| Object |
Jacobovitch
Jacobovitch is the original family surname of Canadian-born character actor Lou Jacobi, known for his comedic and dramatic roles in film and television.
|
E1399536
|
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: Jacobovitch | Statement: [Lou Jacobi, familyName, Jacobovitch]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Jacobovitch Context triple: [Lou Jacobi, familyName, Jacobovitch]
-
A.
Davidovich
Davidovich is a Russian patronymic name meaning "son of David," commonly used as a middle name in Slavic naming traditions.
-
B.
Moskovitch
Moskovitch is a surname, likely of Eastern European or Jewish origin, used as a variant spelling of "Moskovitz."
-
C.
Yachimovich
Yachimovich is a Hebrew-language surname most prominently associated with Israeli politician and former Labor Party leader Shelly Yachimovich.
-
D.
Shalyapin
Shalyapin is an alternative transliteration of the surname of Feodor Chaliapin, the renowned Russian operatic bass singer.
-
E.
Mikhail Babich
Mikhail Babich is a Russian politician and former security service officer who has held several high-level federal posts, including roles as a presidential envoy and regional governor.
- 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: Jacobovitch Triple: [Lou Jacobi, familyName, Jacobovitch]
Generated description
Jacobovitch is the original family surname of Canadian-born character actor Lou Jacobi, known for his comedic and dramatic roles in film and television.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Jacobovitch Target entity description: Jacobovitch is the original family surname of Canadian-born character actor Lou Jacobi, known for his comedic and dramatic roles in film and television.
-
A.
Davidovich
Davidovich is a Russian patronymic name meaning "son of David," commonly used as a middle name in Slavic naming traditions.
-
B.
Moskovitch
Moskovitch is a surname, likely of Eastern European or Jewish origin, used as a variant spelling of "Moskovitz."
-
C.
Yachimovich
Yachimovich is a Hebrew-language surname most prominently associated with Israeli politician and former Labor Party leader Shelly Yachimovich.
-
D.
Shalyapin
Shalyapin is an alternative transliteration of the surname of Feodor Chaliapin, the renowned Russian operatic bass singer.
-
E.
Mikhail Babich
Mikhail Babich is a Russian politician and former security service officer who has held several high-level federal posts, including roles as a presidential envoy and regional governor.
- 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_69d8e51f32b08190b3687f4f60353250 |
completed | April 10, 2026, 11:55 a.m. |
| NER | Named-entity recognition | batch_69e659093df081909d3be9c3caeb79ba |
completed | April 20, 2026, 4:49 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_6a07dbcf6f7c8190901a78dfd4cf6b4d |
completed | May 16, 2026, 2:51 a.m. |
| NEDg | Description generation | batch_6a07dce009a48190ad0a2bb48e49002a |
completed | May 16, 2026, 2:56 a.m. |
| NED2 | Entity disambiguation (via description) | batch_6a07dd57f9548190b6b7e909eccbbfa9 |
completed | May 16, 2026, 2:58 a.m. |
Created at: April 10, 2026, 1:52 p.m.