Triple
T4903820
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Richard Loeb |
E109865
|
entity |
| Predicate | sibling |
P363
|
FINISHED |
| Object |
Thomas Loeb
Thomas Loeb is known primarily as the brother of Richard Loeb, one of the infamous Leopold and Loeb criminal duo.
|
E489852
|
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: Thomas Loeb | Statement: [Richard Loeb, sibling, Thomas Loeb]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Thomas Loeb Context triple: [Richard Loeb, sibling, Thomas Loeb]
-
A.
Allan Loeb
Allan Loeb is an American screenwriter and producer known for writing films such as "Wall Street: Money Never Sleeps," "21," and "The Switch."
-
B.
Lawrence Hauben
Lawrence Hauben was an American screenwriter best known for co-writing the acclaimed film adaptation of "One Flew Over the Cuckoo's Nest," for which he received an Academy Award nomination.
-
C.
Anthony Kilhoffer
Anthony Kilhoffer is a Grammy-winning American record producer and audio engineer known for his extensive work with artists like Kanye West and other major hip-hop and pop acts.
-
D.
Stephen Goldblatt
Stephen Goldblatt is a British cinematographer known for his work on major films such as Charlie Wilson's War, Batman Forever, and Lethal Weapon.
-
E.
Sanford Rothenberg
Sanford Rothenberg was the second husband of actress Fay Wray, known primarily for his marriage to the iconic King Kong star.
- 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: Thomas Loeb Triple: [Richard Loeb, sibling, Thomas Loeb]
Generated description
Thomas Loeb is known primarily as the brother of Richard Loeb, one of the infamous Leopold and Loeb criminal duo.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Thomas Loeb Target entity description: Thomas Loeb is known primarily as the brother of Richard Loeb, one of the infamous Leopold and Loeb criminal duo.
-
A.
Allan Loeb
Allan Loeb is an American screenwriter and producer known for writing films such as "Wall Street: Money Never Sleeps," "21," and "The Switch."
-
B.
Lawrence Hauben
Lawrence Hauben was an American screenwriter best known for co-writing the acclaimed film adaptation of "One Flew Over the Cuckoo's Nest," for which he received an Academy Award nomination.
-
C.
Anthony Kilhoffer
Anthony Kilhoffer is a Grammy-winning American record producer and audio engineer known for his extensive work with artists like Kanye West and other major hip-hop and pop acts.
-
D.
Stephen Goldblatt
Stephen Goldblatt is a British cinematographer known for his work on major films such as Charlie Wilson's War, Batman Forever, and Lethal Weapon.
-
E.
Sanford Rothenberg
Sanford Rothenberg was the second husband of actress Fay Wray, known primarily for his marriage to the iconic King Kong star.
- 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_69bd441180708190ba42ffb44fea533a |
completed | March 20, 2026, 12:56 p.m. |
| NER | Named-entity recognition | batch_69bd6e6fdeac81909092f51ae40ad20e |
completed | March 20, 2026, 3:57 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69bea467648c81909ca14744aeeee719 |
completed | March 21, 2026, 2 p.m. |
| NEDg | Description generation | batch_69bea60fa3d8819096e76d8c8912a360 |
completed | March 21, 2026, 2:07 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69bea665872c81908743c8e22ff08561 |
completed | March 21, 2026, 2:08 p.m. |
Created at: March 20, 2026, 1:29 p.m.