Triple
T550022
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Giuseppe Mercalli |
E11816
|
entity |
| Predicate | employer |
P7
|
FINISHED |
| Object |
University of Catania
The University of Catania is a historic public research university in Sicily, Italy, recognized as one of the oldest universities in the country and a major center for higher education and scientific study in the region.
|
E68931
|
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: University of Catania | Statement: [Giuseppe Mercalli, employer, University of Catania]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: University of Catania Context triple: [Giuseppe Mercalli, employer, University of Catania]
-
A.
University of Trieste
The University of Trieste is a public research university in Trieste, Italy, known for its strong programs in science, engineering, and international studies.
-
B.
University of Pisa
The University of Pisa is one of Italy’s oldest and most prestigious universities, renowned for its contributions to science and scholarship and historically associated with figures such as Galileo Galilei.
-
C.
University of Turin
The University of Turin is one of Italy’s oldest and most prestigious public universities, renowned for its contributions to the humanities, sciences, and law.
-
D.
University of Milan
The University of Milan is a major Italian public research university in Milan, renowned for its strong academic programs and scientific output.
-
E.
Tor Vergata University of Rome
Tor Vergata University of Rome is a major public research university in Rome, Italy, known for its strong programs in science, engineering, economics, and medicine.
- 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: University of Catania Triple: [Giuseppe Mercalli, employer, University of Catania]
Generated description
The University of Catania is a historic public research university in Sicily, Italy, recognized as one of the oldest universities in the country and a major center for higher education and scientific study in the region.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: University of Catania Target entity description: The University of Catania is a historic public research university in Sicily, Italy, recognized as one of the oldest universities in the country and a major center for higher education and scientific study in the region.
-
A.
University of Trieste
The University of Trieste is a public research university in Trieste, Italy, known for its strong programs in science, engineering, and international studies.
-
B.
University of Pisa
The University of Pisa is one of Italy’s oldest and most prestigious universities, renowned for its contributions to science and scholarship and historically associated with figures such as Galileo Galilei.
-
C.
University of Turin
The University of Turin is one of Italy’s oldest and most prestigious public universities, renowned for its contributions to the humanities, sciences, and law.
-
D.
University of Milan
The University of Milan is a major Italian public research university in Milan, renowned for its strong academic programs and scientific output.
-
E.
Tor Vergata University of Rome
Tor Vergata University of Rome is a major public research university in Rome, Italy, known for its strong programs in science, engineering, economics, and medicine.
- 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_69a4932941d08190815efd422f0b4ca7 |
completed | March 1, 2026, 7:27 p.m. |
| NER | Named-entity recognition | batch_69a49901e4e481909a5ed93c21ab37bd |
completed | March 1, 2026, 7:52 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69a4e0301ea08190ada81259b7c862f6 |
completed | March 2, 2026, 12:56 a.m. |
| NEDg | Description generation | batch_69a4e09ce7a48190b29e364be6317081 |
completed | March 2, 2026, 12:58 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69a4e10dc17881908399e10b705381cd |
completed | March 2, 2026, 12:59 a.m. |
Created at: March 1, 2026, 7:32 p.m.