Triple
T8215798
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Karl Marx memorial |
E191927
|
entity |
| Predicate | hasGraveOf |
P196
|
FINISHED |
| Object |
Helene Demuth
Helene Demuth was a close confidante and longtime housekeeper of Karl Marx, often noted for her integral role in the Marx household and socialist circles.
|
E718961
|
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: Helene Demuth | Statement: [Karl Marx memorial, hasGraveOf, Helene Demuth]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Helene Demuth Context triple: [Karl Marx memorial, hasGraveOf, Helene Demuth]
-
A.
Casermo Ederle
Caserma Ederle is a major U.S. Army installation in Vicenza, Italy, serving as a key hub for American military operations and support in Europe and Africa.
-
B.
Mary Elizabeth Schaefer
Mary Elizabeth Schaefer was the wife of William R. Day, an American diplomat and U.S. Supreme Court Justice.
-
C.
Sally Krogh
Sally Krogh is known as the wife of Egil Krogh, a key figure in the Nixon administration involved in the Watergate scandal.
-
D.
Mildred Watkins
Mildred Watkins was the wife of American politician and baseball commissioner Happy Chandler.
-
E.
Helene Evans
Helene Evans is known as the wife of American football wide receiver Mike Evans.
- 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: Helene Demuth Triple: [Karl Marx memorial, hasGraveOf, Helene Demuth]
Generated description
Helene Demuth was a close confidante and longtime housekeeper of Karl Marx, often noted for her integral role in the Marx household and socialist circles.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Helene Demuth Target entity description: Helene Demuth was a close confidante and longtime housekeeper of Karl Marx, often noted for her integral role in the Marx household and socialist circles.
-
A.
Casermo Ederle
Caserma Ederle is a major U.S. Army installation in Vicenza, Italy, serving as a key hub for American military operations and support in Europe and Africa.
-
B.
Mary Elizabeth Schaefer
Mary Elizabeth Schaefer was the wife of William R. Day, an American diplomat and U.S. Supreme Court Justice.
-
C.
Sally Krogh
Sally Krogh is known as the wife of Egil Krogh, a key figure in the Nixon administration involved in the Watergate scandal.
-
D.
Mildred Watkins
Mildred Watkins was the wife of American politician and baseball commissioner Happy Chandler.
-
E.
Helene Evans
Helene Evans is known as the wife of American football wide receiver Mike Evans.
- 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_69ca82c8c054819087fedd9a5436b8a3 |
completed | March 30, 2026, 2:03 p.m. |
| NER | Named-entity recognition | batch_69cb776dcfa08190969863b886336c91 |
completed | March 31, 2026, 7:27 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69ccedf320c08190ada5ae5c47d059eb |
completed | April 1, 2026, 10:05 a.m. |
| NEDg | Description generation | batch_69ccf1bbbd2481908400436e05911326 |
completed | April 1, 2026, 10:21 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69cd05d668ac819098195ba5ec26ec76 |
completed | April 1, 2026, 11:47 a.m. |
Created at: March 30, 2026, 5:44 p.m.