Triple
T12496143
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Tendaguru Formation |
E298688
|
entity |
| Predicate | discoveredBy |
P412
|
FINISHED |
| Object |
Bernhard Sattler
Bernhard Sattler was a German mining engineer and geologist known for identifying the dinosaur-rich Tendaguru Formation in present-day Tanzania.
|
E1171011
|
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: Bernhard Sattler | Statement: [Tendaguru Formation, discoveredBy, Bernhard Sattler]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Bernhard Sattler Context triple: [Tendaguru Formation, discoveredBy, Bernhard Sattler]
-
A.
Heinrich Korschan
Heinrich Korschan was an industrialist who stood trial as a defendant in the post–World War II Krupp Trial for his involvement in Nazi-era industrial activities.
-
B.
Ernst Haller
Ernst Haller was a German cinematographer known for his work on classic films, including the World War II drama "Stalag 17."
-
C.
Lorenz Bäumer
Lorenz Bäumer is an architect known for his work on the Bundesplatz public square.
-
D.
Wolfgang Sattler
Wolfgang Sattler is a notable individual who shares the surname Sattler, recognized enough to be specifically identified as a bearer of that name.
-
E.
Erich Landauer
Erich Landauer, better known as Erich Leinsdorf, was an Austrian-born American conductor renowned for his leadership of major orchestras and opera companies in the 20th century.
- 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: Bernhard Sattler Triple: [Tendaguru Formation, discoveredBy, Bernhard Sattler]
Generated description
Bernhard Sattler was a German mining engineer and geologist known for identifying the dinosaur-rich Tendaguru Formation in present-day Tanzania.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Bernhard Sattler Target entity description: Bernhard Sattler was a German mining engineer and geologist known for identifying the dinosaur-rich Tendaguru Formation in present-day Tanzania.
-
A.
Heinrich Korschan
Heinrich Korschan was an industrialist who stood trial as a defendant in the post–World War II Krupp Trial for his involvement in Nazi-era industrial activities.
-
B.
Ernst Haller
Ernst Haller was a German cinematographer known for his work on classic films, including the World War II drama "Stalag 17."
-
C.
Lorenz Bäumer
Lorenz Bäumer is an architect known for his work on the Bundesplatz public square.
-
D.
Wolfgang Sattler
Wolfgang Sattler is a notable individual who shares the surname Sattler, recognized enough to be specifically identified as a bearer of that name.
-
E.
Erich Landauer
Erich Landauer, better known as Erich Leinsdorf, was an Austrian-born American conductor renowned for his leadership of major orchestras and opera companies in the 20th century.
- 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_69d6ada4cd388190ae3bbf83ff87057a |
completed | April 8, 2026, 7:33 p.m. |
| NER | Named-entity recognition | batch_69d94df948308190ace333230a4a3b38 |
completed | April 10, 2026, 7:22 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69ff6ebeb5ec8190afef40d87c74a8a0 |
completed | May 9, 2026, 5:28 p.m. |
| NEDg | Description generation | batch_69ff702588908190a1b1dd1fd6a972f9 |
completed | May 9, 2026, 5:34 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69ff70f97eec8190a1f5affdad31f2b2 |
completed | May 9, 2026, 5:38 p.m. |
Created at: April 8, 2026, 9:57 p.m.