Triple

T17579445
Position Surface form Disambiguated ID Type / Status
Subject University of Messina E428159 entity
Predicate hasCampus P116 FINISHED
Object Messina urban campus
Messina urban campus is the main city-based campus of the University of Messina, integrating academic buildings and student facilities within the urban fabric of Messina, Italy.
 E1276746 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: Messina urban campus | Statement: [University of Messina, hasCampus, Messina urban campus]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Messina urban campus
Context triple: [University of Messina, hasCampus, Messina urban campus]
  • A. Trapani campus
    Trapani campus is a satellite campus of the University of Palermo located in the city of Trapani, Italy, hosting various academic and research activities.
  • B. Palermo main campus
    Palermo main campus is the principal site of the University of Palermo, hosting its central academic, administrative, and research facilities in the city of Palermo, Italy.
  • C. Cagliari urban campus
    Cagliari urban campus is the main city-based campus of the University of Cagliari, integrating university facilities within the urban fabric of Cagliari, Italy.
  • D. University of Messina
    The University of Messina is a public higher education and research institution located in the city of Messina in Sicily, Italy.
  • E. 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.
  • 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: Messina urban campus
Triple: [University of Messina, hasCampus, Messina urban campus]
Generated description
Messina urban campus is the main city-based campus of the University of Messina, integrating academic buildings and student facilities within the urban fabric of Messina, Italy.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Messina urban campus
Target entity description: Messina urban campus is the main city-based campus of the University of Messina, integrating academic buildings and student facilities within the urban fabric of Messina, Italy.
  • A. Trapani campus
    Trapani campus is a satellite campus of the University of Palermo located in the city of Trapani, Italy, hosting various academic and research activities.
  • B. Palermo main campus
    Palermo main campus is the principal site of the University of Palermo, hosting its central academic, administrative, and research facilities in the city of Palermo, Italy.
  • C. Cagliari urban campus
    Cagliari urban campus is the main city-based campus of the University of Cagliari, integrating university facilities within the urban fabric of Cagliari, Italy.
  • D. University of Messina
    The University of Messina is a public higher education and research institution located in the city of Messina in Sicily, Italy.
  • E. 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.
  • 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_69d889e1030481909950e140c63255b9 completed April 10, 2026, 5:25 a.m.
NER Named-entity recognition batch_69e463cc493c8190965680cf786aa531 completed April 19, 2026, 5:10 a.m.
NED1 Entity disambiguation (via context triple) batch_6a01ddedc4808190a9652fce605741af completed May 11, 2026, 1:47 p.m.
NEDg Description generation batch_6a01df4d2fbc8190b4ef534e988fdfe7 completed May 11, 2026, 1:53 p.m.
NED2 Entity disambiguation (via description) batch_6a01dff9c5708190bbb7df4dc376043e completed May 11, 2026, 1:56 p.m.
Created at: April 10, 2026, 5:50 a.m.