Triple

T11364083
Position Surface form Disambiguated ID Type / Status
Subject Medgidia E269157 entity
Predicate hasPort P35 FINISHED
Object Medgidia river–canal port
Medgidia river–canal port is a Romanian inland port on the Danube–Black Sea Canal that serves as a key regional hub for cargo transport and industrial shipping.
E921521 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: Medgidia river–canal port | Statement: [Medgidia, hasPort, Medgidia river–canal port]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Medgidia river–canal port
Context triple: [Medgidia, hasPort, Medgidia river–canal port]
  • A. Port of Ustka
    The Port of Ustka is a small seaport on Poland’s Baltic Sea coast, serving primarily fishing, local maritime traffic, and tourism.
  • B. Ružinovský canal
    Ružinovský canal is a man-made waterway in the Ružinov district of Bratislava, Slovakia, serving local drainage, recreation, and urban landscape functions.
  • C. Port of Karlovasi
    The Port of Karlovasi is a key ferry and commercial harbor on the northwest coast of Samos, Greece, serving as an important maritime gateway for passengers and goods in the northern Aegean.
  • D. Britz Canal
    The Britz Canal is a short industrial waterway in Berlin, Germany, linking local waterways and serving as part of the city’s inland shipping network.
  • E. Kyiv River Port
    Kyiv River Port is a major inland port and transport hub on the Dnipro River serving passenger and cargo traffic for the city of Kyiv, Ukraine.
  • 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: Medgidia river–canal port
Triple: [Medgidia, hasPort, Medgidia river–canal port]
Generated description
Medgidia river–canal port is a Romanian inland port on the Danube–Black Sea Canal that serves as a key regional hub for cargo transport and industrial shipping.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Medgidia river–canal port
Target entity description: Medgidia river–canal port is a Romanian inland port on the Danube–Black Sea Canal that serves as a key regional hub for cargo transport and industrial shipping.
  • A. Port of Ustka
    The Port of Ustka is a small seaport on Poland’s Baltic Sea coast, serving primarily fishing, local maritime traffic, and tourism.
  • B. Ružinovský canal
    Ružinovský canal is a man-made waterway in the Ružinov district of Bratislava, Slovakia, serving local drainage, recreation, and urban landscape functions.
  • C. Port of Karlovasi
    The Port of Karlovasi is a key ferry and commercial harbor on the northwest coast of Samos, Greece, serving as an important maritime gateway for passengers and goods in the northern Aegean.
  • D. Britz Canal
    The Britz Canal is a short industrial waterway in Berlin, Germany, linking local waterways and serving as part of the city’s inland shipping network.
  • E. Kyiv River Port
    Kyiv River Port is a major inland port and transport hub on the Dnipro River serving passenger and cargo traffic for the city of Kyiv, Ukraine.
  • 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_69d6aacbe18081909e5fadb50082dd96 completed April 8, 2026, 7:21 p.m.
NER Named-entity recognition batch_69d7ea4589908190948a8225768e1eec completed April 9, 2026, 6:04 p.m.
NED1 Entity disambiguation (via context triple) batch_69e5565df5508190aeda7d064bceb157 completed April 19, 2026, 10:25 p.m.
NEDg Description generation batch_69e562c6e7c8819098d22a6e0daa4a51 completed April 19, 2026, 11:18 p.m.
NED2 Entity disambiguation (via description) batch_69e56a472f0c819086c1cccaa5ca0ae7 completed April 19, 2026, 11:50 p.m.
Created at: April 8, 2026, 9:33 p.m.