Triple
T8538784
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Jay Lovestone |
E202143
|
entity |
| Predicate | birthName |
P65
|
FINISHED |
| Object |
Jacob Liebstein
Jacob Liebstein, better known as Jay Lovestone, was an American communist leader who became a prominent anti-communist labor organizer and influential figure in mid-20th-century U.S. foreign policy.
|
E741021
|
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: Jacob Liebstein | Statement: [Jay Lovestone, birthName, Jacob Liebstein]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Jacob Liebstein Context triple: [Jay Lovestone, birthName, Jacob Liebstein]
-
A.
Leo Löwenthal
Leo Löwenthal was a German sociologist and literary critic associated with the Frankfurt School, known for his analyses of mass culture, literature, and the sociology of intellectuals.
-
B.
Louis Finkelstein
Louis Finkelstein was a prominent American Conservative rabbi and scholar who served as a long-time leader and chancellor of the Jewish Theological Seminary of America.
-
C.
Herman Lieberman
Herman Lieberman was a prominent Polish socialist politician, lawyer, and parliamentarian active in the early 20th century, known for his leadership in the Polish left and opposition to authoritarianism.
-
D.
Hertz Grosbard
Hertz Grosbard was a notable individual associated with the name Hertz, though detailed public information about his life and achievements is limited.
-
E.
Rudolph Pariser
Rudolph Pariser is an American physical and polymer chemist best known for co-developing the Pariser–Parr–Pople (PPP) method in quantum chemistry.
- 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: Jacob Liebstein Triple: [Jay Lovestone, birthName, Jacob Liebstein]
Generated description
Jacob Liebstein, better known as Jay Lovestone, was an American communist leader who became a prominent anti-communist labor organizer and influential figure in mid-20th-century U.S. foreign policy.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Jacob Liebstein Target entity description: Jacob Liebstein, better known as Jay Lovestone, was an American communist leader who became a prominent anti-communist labor organizer and influential figure in mid-20th-century U.S. foreign policy.
-
A.
Leo Löwenthal
Leo Löwenthal was a German sociologist and literary critic associated with the Frankfurt School, known for his analyses of mass culture, literature, and the sociology of intellectuals.
-
B.
Louis Finkelstein
Louis Finkelstein was a prominent American Conservative rabbi and scholar who served as a long-time leader and chancellor of the Jewish Theological Seminary of America.
-
C.
Herman Lieberman
Herman Lieberman was a prominent Polish socialist politician, lawyer, and parliamentarian active in the early 20th century, known for his leadership in the Polish left and opposition to authoritarianism.
-
D.
Hertz Grosbard
Hertz Grosbard was a notable individual associated with the name Hertz, though detailed public information about his life and achievements is limited.
-
E.
Rudolph Pariser
Rudolph Pariser is an American physical and polymer chemist best known for co-developing the Pariser–Parr–Pople (PPP) method in quantum chemistry.
- 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_69ca832355b08190b8b6a4ab4a4a3554 |
completed | March 30, 2026, 2:05 p.m. |
| NER | Named-entity recognition | batch_69cbe6a7441c8190980c3516073422fe |
completed | March 31, 2026, 3:22 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69ce6d953fd0819094958d2b5a5a8e13 |
completed | April 2, 2026, 1:22 p.m. |
| NEDg | Description generation | batch_69ce6ec2d6608190a7732e999a05d565 |
completed | April 2, 2026, 1:27 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69ce6f7948cc8190b8248e59044cf4fb |
completed | April 2, 2026, 1:30 p.m. |
Created at: March 30, 2026, 6:18 p.m.