Triple

T5835431
Position Surface form Disambiguated ID Type / Status
Subject Danube region E129456 entity
Predicate hasPort P35 FINISHED
Object Port of Belgrade
The Port of Belgrade is a major river port and logistics hub in Serbia’s capital, serving cargo and passenger traffic along the Danube and Sava rivers.
 E555690 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: Port of Belgrade | Statement: [Danube region, hasPort, Port of Belgrade]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Port of Belgrade
Context triple: [Danube region, hasPort, Port of Belgrade]
  • A. Port of Tivat
    Port of Tivat is a coastal harbor and marina town in Montenegro, known for its yachting facilities and location along the Adriatic Sea.
  • B. 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.
  • C. Port of Rijeka
    The Port of Rijeka is Croatia’s largest seaport and a major Adriatic maritime hub for cargo and passenger transport.
  • D. Port of Budapest
    The Port of Budapest is a major inland river port and logistics hub on the Danube, serving as a key gateway for trade and transport in Hungary and Central Europe.
  • E. Port of Bar
    The Port of Bar is Montenegro’s main seaport on the Adriatic Sea, serving as a key maritime gateway for the country’s trade and transportation.
  • 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: Port of Belgrade
Triple: [Danube region, hasPort, Port of Belgrade]
Generated description
The Port of Belgrade is a major river port and logistics hub in Serbia’s capital, serving cargo and passenger traffic along the Danube and Sava rivers.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Port of Belgrade
Target entity description: The Port of Belgrade is a major river port and logistics hub in Serbia’s capital, serving cargo and passenger traffic along the Danube and Sava rivers.
  • A. Port of Tivat
    Port of Tivat is a coastal harbor and marina town in Montenegro, known for its yachting facilities and location along the Adriatic Sea.
  • B. 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.
  • C. Port of Rijeka
    The Port of Rijeka is Croatia’s largest seaport and a major Adriatic maritime hub for cargo and passenger transport.
  • D. Port of Budapest
    The Port of Budapest is a major inland river port and logistics hub on the Danube, serving as a key gateway for trade and transport in Hungary and Central Europe.
  • E. Port of Bar
    The Port of Bar is Montenegro’s main seaport on the Adriatic Sea, serving as a key maritime gateway for the country’s trade and transportation.
  • 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_69c0084af79c81908af128ccc29983d0 completed March 22, 2026, 3:18 p.m.
NER Named-entity recognition batch_69c034a358708190bfce78e7bd75db36 completed March 22, 2026, 6:27 p.m.
NED1 Entity disambiguation (via context triple) batch_69c0bfce88f88190bbc78ce9c7c3c107 completed March 23, 2026, 4:21 a.m.
NEDg Description generation batch_69c0c2061aa08190977959353dd93bee completed March 23, 2026, 4:31 a.m.
NED2 Entity disambiguation (via description) batch_69c0c2638d3481909876fc917a61dde9 completed March 23, 2026, 4:32 a.m.
Created at: March 22, 2026, 3:54 p.m.