Triple
T5834800
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Rebekah Mercer |
E129440
|
entity |
| Predicate | sibling |
P363
|
FINISHED |
| Object |
Jennifer Mercer
Jennifer Mercer is a member of the wealthy and politically influential Mercer family, known primarily as the sister of conservative donor Rebekah Mercer.
|
E558837
|
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: Jennifer Mercer | Statement: [Rebekah Mercer, sibling, Jennifer Mercer]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Jennifer Mercer Context triple: [Rebekah Mercer, sibling, Jennifer Mercer]
-
A.
Laurie Durning
Laurie Durning is an American filmmaker and costume designer best known for her long-term relationship and later marriage to Pink Floyd co-founder Roger Waters.
-
B.
Elizabeth Irene Mitchell
Elizabeth Irene Mitchell is the birth name of Elizabeth Banks, an American actress, director, and producer known for roles in films such as "The Hunger Games" series and "Pitch Perfect."
-
C.
Lisa Reisert
Lisa Reisert is the resourceful and determined protagonist of the thriller film "Red Eye," who becomes entangled in a high-stakes assassination plot during a red-eye flight.
-
D.
Lynn Collins
Lynn Collins is an American actress known for her roles in films such as X-Men Origins: Wolverine and John Carter, as well as various television series.
-
E.
Melissa Sue Anderson
Melissa Sue Anderson is an American actress best known for her role as Mary Ingalls on the television series "Little House on the Prairie."
- 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: Jennifer Mercer Triple: [Rebekah Mercer, sibling, Jennifer Mercer]
Generated description
Jennifer Mercer is a member of the wealthy and politically influential Mercer family, known primarily as the sister of conservative donor Rebekah Mercer.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Jennifer Mercer Target entity description: Jennifer Mercer is a member of the wealthy and politically influential Mercer family, known primarily as the sister of conservative donor Rebekah Mercer.
-
A.
Laurie Durning
Laurie Durning is an American filmmaker and costume designer best known for her long-term relationship and later marriage to Pink Floyd co-founder Roger Waters.
-
B.
Elizabeth Irene Mitchell
Elizabeth Irene Mitchell is the birth name of Elizabeth Banks, an American actress, director, and producer known for roles in films such as "The Hunger Games" series and "Pitch Perfect."
-
C.
Lisa Reisert
Lisa Reisert is the resourceful and determined protagonist of the thriller film "Red Eye," who becomes entangled in a high-stakes assassination plot during a red-eye flight.
-
D.
Lynn Collins
Lynn Collins is an American actress known for her roles in films such as X-Men Origins: Wolverine and John Carter, as well as various television series.
-
E.
Melissa Sue Anderson
Melissa Sue Anderson is an American actress best known for her role as Mary Ingalls on the television series "Little House on the Prairie."
- 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_69c0084af79c81908af128ccc29983d0 |
completed | March 22, 2026, 3:18 p.m. |
| NER | Named-entity recognition | batch_69c034a1e6a88190b1aac05511793315 |
completed | March 22, 2026, 6:27 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69c0e361ad508190928f0ce0f12231c9 |
completed | March 23, 2026, 6:53 a.m. |
| NEDg | Description generation | batch_69c0e6d628248190aafc97f856a98bc5 |
completed | March 23, 2026, 7:08 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69c0e72dffe081909bcb917ec0b6b507 |
completed | March 23, 2026, 7:09 a.m. |
Created at: March 22, 2026, 3:54 p.m.