Triple

T2394908
Position Surface form Disambiguated ID Type / Status
Subject Rimini E47626 entity
Predicate locatedOnRiver P165 FINISHED
Object Marecchia River
The Marecchia River is a river in northeastern Italy that flows through the Emilia-Romagna region and reaches the Adriatic Sea near the city of Rimini.
E262576 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: Marecchia River | Statement: [Rimini, locatedOnRiver, Marecchia River]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Marecchia River
Context triple: [Rimini, locatedOnRiver, Marecchia River]
  • A. Bacchiglione River
    The Bacchiglione River is a watercourse in northeastern Italy that flows through the Veneto region, including the city of Padua, before joining the Brenta River.
  • B. Pescara River
    The Pescara River is a major watercourse in the Abruzzo region of central Italy that flows from the Apennine Mountains into the Adriatic Sea, giving its name to the coastal city of Pescara.
  • C. Po River
    The Po River is the longest river in Italy, flowing eastward across northern Italy’s plains to the Adriatic Sea and serving as a major geographic and economic artery for the region.
  • D. Ma River
    The Ma River is a major river in Southeast Asia that flows through north-central Vietnam and Laos before emptying into the Gulf of Tonkin.
  • E. Volturno River
    The Volturno River is a major river in southern Italy that flows through the historical region of Samnium before emptying into the Tyrrhenian Sea.
  • 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: Marecchia River
Triple: [Rimini, locatedOnRiver, Marecchia River]
Generated description
The Marecchia River is a river in northeastern Italy that flows through the Emilia-Romagna region and reaches the Adriatic Sea near the city of Rimini.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Marecchia River
Target entity description: The Marecchia River is a river in northeastern Italy that flows through the Emilia-Romagna region and reaches the Adriatic Sea near the city of Rimini.
  • A. Bacchiglione River
    The Bacchiglione River is a watercourse in northeastern Italy that flows through the Veneto region, including the city of Padua, before joining the Brenta River.
  • B. Pescara River
    The Pescara River is a major watercourse in the Abruzzo region of central Italy that flows from the Apennine Mountains into the Adriatic Sea, giving its name to the coastal city of Pescara.
  • C. Po River
    The Po River is the longest river in Italy, flowing eastward across northern Italy’s plains to the Adriatic Sea and serving as a major geographic and economic artery for the region.
  • D. Ma River
    The Ma River is a major river in Southeast Asia that flows through north-central Vietnam and Laos before emptying into the Gulf of Tonkin.
  • E. Volturno River
    The Volturno River is a major river in southern Italy that flows through the historical region of Samnium before emptying into the Tyrrhenian Sea.
  • 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_69a88a1c450c81909f61abb8b6863885 completed March 4, 2026, 7:38 p.m.
NER Named-entity recognition batch_69abc87827d88190bb2351a688e6de32 completed March 7, 2026, 6:40 a.m.
NED1 Entity disambiguation (via context triple) batch_69aeb3dc44dc819099b8914b878c5638 completed March 9, 2026, 11:49 a.m.
NEDg Description generation batch_69aeb4de29988190ae860fc6f241f225 completed March 9, 2026, 11:54 a.m.
NED2 Entity disambiguation (via description) batch_69aeb562560c8190a03c6d8ce6d75956 completed March 9, 2026, 11:56 a.m.
Created at: March 4, 2026, 7:57 p.m.