Triple
T18943871
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | The Mysteries of Pittsburgh |
E463456
|
entity |
| Predicate | mainCharacter |
P1183
|
FINISHED |
| Object |
Art Bechstein
Art Bechstein is the introspective young protagonist of Michael Chabon's novel "The Mysteries of Pittsburgh," navigating love, identity, and adulthood over one transformative summer.
|
E1350575
|
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: Art Bechstein | Statement: [The Mysteries of Pittsburgh, mainCharacter, Art Bechstein]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Art Bechstein Context triple: [The Mysteries of Pittsburgh, mainCharacter, Art Bechstein]
-
A.
Hermann Roesler
Hermann Roesler was a German legal scholar and advisor whose ideas significantly influenced the formation of Japan’s modern legal and constitutional system in the Meiji era.
-
B.
Wilhelm Wagenfeld
Wilhelm Wagenfeld was a prominent German industrial designer associated with the Bauhaus movement, renowned for his modernist household objects and iconic glass and metal lamp designs.
-
C.
Louis Seelbach
Louis Seelbach was a prominent Louisville hotelier best known for co-founding and developing the historic Seelbach Hotel in Kentucky.
-
D.
Otto Schlüter
Otto Schlüter was a German geographer known for his foundational work in cultural landscape theory and the development of modern landscape geography.
-
E.
Edgar Feuchtinger
Edgar Feuchtinger was a German Wehrmacht general during World War II, best known for commanding the 21st Panzer Division in the Normandy campaign.
- 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: Art Bechstein Triple: [The Mysteries of Pittsburgh, mainCharacter, Art Bechstein]
Generated description
Art Bechstein is the introspective young protagonist of Michael Chabon's novel "The Mysteries of Pittsburgh," navigating love, identity, and adulthood over one transformative summer.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Art Bechstein Target entity description: Art Bechstein is the introspective young protagonist of Michael Chabon's novel "The Mysteries of Pittsburgh," navigating love, identity, and adulthood over one transformative summer.
-
A.
Hermann Roesler
Hermann Roesler was a German legal scholar and advisor whose ideas significantly influenced the formation of Japan’s modern legal and constitutional system in the Meiji era.
-
B.
Wilhelm Wagenfeld
Wilhelm Wagenfeld was a prominent German industrial designer associated with the Bauhaus movement, renowned for his modernist household objects and iconic glass and metal lamp designs.
-
C.
Louis Seelbach
Louis Seelbach was a prominent Louisville hotelier best known for co-founding and developing the historic Seelbach Hotel in Kentucky.
-
D.
Otto Schlüter
Otto Schlüter was a German geographer known for his foundational work in cultural landscape theory and the development of modern landscape geography.
-
E.
Edgar Feuchtinger
Edgar Feuchtinger was a German Wehrmacht general during World War II, best known for commanding the 21st Panzer Division in the Normandy campaign.
- 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_69d8dcfec90481909e926be9767e5779 |
completed | April 10, 2026, 11:20 a.m. |
| NER | Named-entity recognition | batch_69e5d3ed847c8190a911a61673608a5c |
completed | April 20, 2026, 7:21 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_6a059fc93e0c81908cc4b9755036ea29 |
completed | May 14, 2026, 10:11 a.m. |
| NEDg | Description generation | batch_6a05a1b640488190934aa468b3638841 |
completed | May 14, 2026, 10:19 a.m. |
| NED2 | Entity disambiguation (via description) | batch_6a05a21b8a7c81909ad3f4148842e4c1 |
completed | May 14, 2026, 10:21 a.m. |
Created at: April 10, 2026, 11:59 a.m.