Triple
T12374596
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Wyman Dam |
E295088
|
entity |
| Predicate | namedAfter |
P63
|
FINISHED |
| Object |
Walter Wyman
Walter Wyman was an American engineer and power company executive known for his pioneering role in developing hydroelectric power projects in Maine.
|
E1100780
|
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: Walter Wyman | Statement: [Wyman Dam, namedAfter, Walter Wyman]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Walter Wyman Context triple: [Wyman Dam, namedAfter, Walter Wyman]
-
A.
Harry Leon Wycoff
Harry Leon Wycoff was the birth name of American character actor Leon Ames, known for his numerous film and television roles from the 1930s through the 1980s.
-
B.
Walter Parratt
Walter Parratt was a prominent English organist, composer, and teacher who served as Master of the Queen’s (later King’s) Music in the late 19th and early 20th centuries.
-
C.
Walter Pitman
Walter Pitman was an American geophysicist and oceanographer known for his pioneering work on seafloor spreading and plate tectonics.
-
D.
J. H. Wyman
J. H. Wyman is a television writer and producer best known for his work on science fiction series such as Fringe and Debris.
-
E.
Walter Gilman
Walter Gilman is the ill-fated Miskatonic University student whose occult studies and nightmarish experiences drive the plot of H. P. Lovecraft’s horror story "The Dreams in the Witch House."
- 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: Walter Wyman Triple: [Wyman Dam, namedAfter, Walter Wyman]
Generated description
Walter Wyman was an American engineer and power company executive known for his pioneering role in developing hydroelectric power projects in Maine.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Walter Wyman Target entity description: Walter Wyman was an American engineer and power company executive known for his pioneering role in developing hydroelectric power projects in Maine.
-
A.
Harry Leon Wycoff
Harry Leon Wycoff was the birth name of American character actor Leon Ames, known for his numerous film and television roles from the 1930s through the 1980s.
-
B.
Walter Parratt
Walter Parratt was a prominent English organist, composer, and teacher who served as Master of the Queen’s (later King’s) Music in the late 19th and early 20th centuries.
-
C.
Walter Pitman
Walter Pitman was an American geophysicist and oceanographer known for his pioneering work on seafloor spreading and plate tectonics.
-
D.
J. H. Wyman
J. H. Wyman is a television writer and producer best known for his work on science fiction series such as Fringe and Debris.
-
E.
Walter Gilman
Walter Gilman is the ill-fated Miskatonic University student whose occult studies and nightmarish experiences drive the plot of H. P. Lovecraft’s horror story "The Dreams in the Witch House."
- 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_69d6ab6d8a4081908636601e69ddf262 |
completed | April 8, 2026, 7:24 p.m. |
| NER | Named-entity recognition | batch_69d93fa8ca7c8190b3f8e9c2ec23e837 |
completed | April 10, 2026, 6:21 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69fd646ee860819083277b15aaf510fd |
completed | May 8, 2026, 4:19 a.m. |
| NEDg | Description generation | batch_69fd666a21d48190932a0a91f81490b4 |
completed | May 8, 2026, 4:28 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69fd66d75974819084aa4eb48f7079a3 |
completed | May 8, 2026, 4:30 a.m. |
Created at: April 8, 2026, 9:54 p.m.