Triple

T13364090
Position Surface form Disambiguated ID Type / Status
Subject Linha de Leixões E318892 entity
Predicate terminus P388 FINISHED
Object Port of Leixões
The Port of Leixões is one of Portugal’s main seaports, serving the Porto metropolitan area as a major hub for cargo, cruise traffic, and maritime logistics on the Atlantic coast.
E1036924 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 Leixões | Statement: [Linha de Leixões, terminus, Port of Leixões]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Port of Leixões
Context triple: [Linha de Leixões, terminus, Port of Leixões]
  • A. Port of Sines
    Port of Sines is a major deep-water seaport on Portugal’s southwest coast, serving as a key hub for energy, container, and bulk cargo traffic in the Atlantic.
  • B. Port of Olhão
    The Port of Olhão is a coastal Portuguese harbor in the Algarve region, serving as an important center for fishing, maritime trade, and local passenger transport.
  • C. Port of Setúbal
    The Port of Setúbal is a major Portuguese seaport on the Sado River estuary that serves as an important hub for maritime trade and industrial activity near Lisbon.
  • D. Port of Horta
    Port of Horta is a major Atlantic yachting and commercial harbor on Faial Island in the Azores, renowned as a key stopover for transoceanic sailors.
  • E. Port of Lisbon
    The Port of Lisbon is a major Atlantic seaport in Portugal that serves as a key hub for maritime trade, passenger traffic, and logistics in the Iberian Peninsula.
  • 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 Leixões
Triple: [Linha de Leixões, terminus, Port of Leixões]
Generated description
The Port of Leixões is one of Portugal’s main seaports, serving the Porto metropolitan area as a major hub for cargo, cruise traffic, and maritime logistics on the Atlantic coast.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Port of Leixões
Target entity description: The Port of Leixões is one of Portugal’s main seaports, serving the Porto metropolitan area as a major hub for cargo, cruise traffic, and maritime logistics on the Atlantic coast.
  • A. Port of Sines
    Port of Sines is a major deep-water seaport on Portugal’s southwest coast, serving as a key hub for energy, container, and bulk cargo traffic in the Atlantic.
  • B. Port of Olhão
    The Port of Olhão is a coastal Portuguese harbor in the Algarve region, serving as an important center for fishing, maritime trade, and local passenger transport.
  • C. Port of Setúbal
    The Port of Setúbal is a major Portuguese seaport on the Sado River estuary that serves as an important hub for maritime trade and industrial activity near Lisbon.
  • D. Port of Horta
    Port of Horta is a major Atlantic yachting and commercial harbor on Faial Island in the Azores, renowned as a key stopover for transoceanic sailors.
  • E. Port of Lisbon
    The Port of Lisbon is a major Atlantic seaport in Portugal that serves as a key hub for maritime trade, passenger traffic, and logistics in the Iberian Peninsula.
  • 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_69d806b7bbac8190b85278c87fa7aff3 completed April 9, 2026, 8:06 p.m.
NER Named-entity recognition batch_69da628c71ac81908cfa36342077766e completed April 11, 2026, 3:02 p.m.
NED1 Entity disambiguation (via context triple) batch_69f7267e9d608190b36f58a92d4a9964 completed May 3, 2026, 10:42 a.m.
NEDg Description generation batch_69f72807bae081909f7e66657c03b841 completed May 3, 2026, 10:48 a.m.
NED2 Entity disambiguation (via description) batch_69f728afff888190a82e3d4f4fad717b completed May 3, 2026, 10:51 a.m.
Created at: April 9, 2026, 9:32 p.m.