Triple
T14769005
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Heroic Age of Antarctic and Arctic Exploration |
E347077
|
entity |
| Predicate | hasParticipant |
P149
|
FINISHED |
| Object |
Umberto Cagni
Umberto Cagni was an Italian naval officer and polar explorer best known for leading a record-setting Arctic expedition in the early 20th century.
|
E1535635
|
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: Umberto Cagni | Statement: [Heroic Age of Antarctic and Arctic Exploration, hasParticipant, Umberto Cagni]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Umberto Cagni Context triple: [Heroic Age of Antarctic and Arctic Exploration, hasParticipant, Umberto Cagni]
-
A.
Luigi Cagni
Luigi Cagni is an Italian football manager and former defender best known for coaching several Serie A and Serie B clubs, including successful spells with teams like Piacenza and Empoli.
-
B.
Giuseppe Lanci
Giuseppe Lanci is an Italian cinematographer best known for his visually poetic collaborations with director Andrei Tarkovsky, including the film "Nostalghia."
-
C.
Umberto Terracini
Umberto Terracini was an Italian jurist, anti-fascist politician, and leading communist figure who played a key role in drafting Italy’s post-World War II republican constitution.
-
D.
Luciano Vincenzoni
Luciano Vincenzoni was an Italian screenwriter best known for his work on classic Spaghetti Westerns, particularly collaborations with director Sergio Leone.
-
E.
Raffaele Ciferri
Raffaele Ciferri was an Italian botanist and mycologist known for his extensive work on plant and fungal taxonomy.
- 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: Umberto Cagni Triple: [Heroic Age of Antarctic and Arctic Exploration, hasParticipant, Umberto Cagni]
Generated description
Umberto Cagni was an Italian naval officer and polar explorer best known for leading a record-setting Arctic expedition in the early 20th century.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Umberto Cagni Target entity description: Umberto Cagni was an Italian naval officer and polar explorer best known for leading a record-setting Arctic expedition in the early 20th century.
-
A.
Luigi Cagni
Luigi Cagni is an Italian football manager and former defender best known for coaching several Serie A and Serie B clubs, including successful spells with teams like Piacenza and Empoli.
-
B.
Giuseppe Lanci
Giuseppe Lanci is an Italian cinematographer best known for his visually poetic collaborations with director Andrei Tarkovsky, including the film "Nostalghia."
-
C.
Umberto Terracini
Umberto Terracini was an Italian jurist, anti-fascist politician, and leading communist figure who played a key role in drafting Italy’s post-World War II republican constitution.
-
D.
Luciano Vincenzoni
Luciano Vincenzoni was an Italian screenwriter best known for his work on classic Spaghetti Westerns, particularly collaborations with director Sergio Leone.
-
E.
Raffaele Ciferri
Raffaele Ciferri was an Italian botanist and mycologist known for his extensive work on plant and fungal taxonomy.
- 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_69d822e8896c819091169882f9b20486 |
completed | April 9, 2026, 10:06 p.m. |
| NER | Named-entity recognition | batch_69dec81236f081908063bb4350b7b985 |
completed | April 14, 2026, 11:04 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_6a0af0c3ccc0819089f78016552e8553 |
completed | May 18, 2026, 10:58 a.m. |
| NEDg | Description generation | batch_6a0af24f7d748190a1bcff53ba987dc7 |
completed | May 18, 2026, 11:04 a.m. |
| NED2 | Entity disambiguation (via description) | batch_6a0af2e63a748190bb9743841a3c9f73 |
completed | May 18, 2026, 11:07 a.m. |
Created at: April 10, 2026, 1:30 a.m.