Triple
T12727689
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Secret Annex |
E304147
|
entity |
| Predicate | hasRoom |
P5521
|
FINISHED |
| Object |
Fritz Pfeffer's room
Fritz Pfeffer's room was the small, shared living and sleeping space in the Secret Annex where the Jewish dentist Fritz Pfeffer stayed while hiding with Anne Frank and her family during World War II.
|
E1000138
|
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: Fritz Pfeffer's room | Statement: [Secret Annex, hasRoom, Fritz Pfeffer's room]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Fritz Pfeffer's room Context triple: [Secret Annex, hasRoom, Fritz Pfeffer's room]
-
A.
Luther Room
The Luther Room is a historic chamber in Wartburg Castle where Martin Luther translated the New Testament into German, making it a significant site of Reformation history.
-
B.
Room 39
Room 39 is a secretive North Korean government organization believed to manage slush funds, illicit financial operations, and foreign currency earnings for the country’s leadership.
-
C.
Room 93
Room 93 is the debut EP by American singer Halsey, showcasing her early electropop sound and confessional songwriting.
-
D.
Kleiner Redoutensaal
Kleiner Redoutensaal is a smaller historic ballroom within Vienna’s Hofburg palace complex, known for hosting concerts, receptions, and cultural events.
-
E.
The Powder Room
The Powder Room is a film directed by Zoe Cassavetes, known for its intimate, character-driven exploration of women's lives and relationships.
- 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: Fritz Pfeffer's room Triple: [Secret Annex, hasRoom, Fritz Pfeffer's room]
Generated description
Fritz Pfeffer's room was the small, shared living and sleeping space in the Secret Annex where the Jewish dentist Fritz Pfeffer stayed while hiding with Anne Frank and her family during World War II.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Fritz Pfeffer's room Target entity description: Fritz Pfeffer's room was the small, shared living and sleeping space in the Secret Annex where the Jewish dentist Fritz Pfeffer stayed while hiding with Anne Frank and her family during World War II.
-
A.
Luther Room
The Luther Room is a historic chamber in Wartburg Castle where Martin Luther translated the New Testament into German, making it a significant site of Reformation history.
-
B.
Room 39
Room 39 is a secretive North Korean government organization believed to manage slush funds, illicit financial operations, and foreign currency earnings for the country’s leadership.
-
C.
Room 93
Room 93 is the debut EP by American singer Halsey, showcasing her early electropop sound and confessional songwriting.
-
D.
Kleiner Redoutensaal
Kleiner Redoutensaal is a smaller historic ballroom within Vienna’s Hofburg palace complex, known for hosting concerts, receptions, and cultural events.
-
E.
The Powder Room
The Powder Room is a film directed by Zoe Cassavetes, known for its intimate, character-driven exploration of women's lives and relationships.
- 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_69d7bdf084148190ab9d513dc0735af4 |
completed | April 9, 2026, 2:55 p.m. |
| NER | Named-entity recognition | batch_69d964172490819080cd022ff8290b6e |
completed | April 10, 2026, 8:56 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69f67c884bd08190bf0022e8303a4987 |
completed | May 2, 2026, 10:36 p.m. |
| NEDg | Description generation | batch_69f67de172088190b055ace0fdcfd1fd |
completed | May 2, 2026, 10:42 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69f67ec570a881909c98471b701999f0 |
completed | May 2, 2026, 10:46 p.m. |
Created at: April 9, 2026, 5:25 p.m.