Triple

T21493306
Position Surface form Disambiguated ID Type / Status
Subject Wijnegem locks E530289 entity
Predicate regionServed P82 FINISHED
Object Port of Antwerp hinterland
The Port of Antwerp hinterland is the extensive inland region connected to the Port of Antwerp by waterways, rail, and road, serving as its primary area for cargo distribution and economic influence across Belgium and neighboring countries.
E560096 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 Antwerp hinterland | Statement: [Wijnegem locks, regionServed, Port of Antwerp hinterland]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Port of Antwerp hinterland
Context triple: [Wijnegem locks, regionServed, Port of Antwerp hinterland]
  • A. Ghent region
    The Ghent region is an area in and around the city of Ghent in East Flanders, Belgium, known for its historic architecture, cultural heritage, and vibrant urban life.
  • B. Antwerp metropolitan area
    The Antwerp metropolitan area is the densely populated urban region centered on the city of Antwerp, serving as a major economic, cultural, and logistical hub in northern Belgium.
  • C. Randstad–Limburg axis
    The Randstad–Limburg axis is a major Dutch north–south economic and transportation corridor linking the densely populated Randstad region with the southern province of Limburg.
  • D. Brussels metropolitan area
    The Brussels metropolitan area is the large urban region centered on Belgium’s capital, encompassing Brussels and its surrounding municipalities and commuter towns.
  • E. Brussels–Namur
    Brussels–Namur is a major Belgian railway corridor linking the capital city Brussels with the Walloon city of Namur, serving as an important route for regional and intercity train traffic.
  • 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 Antwerp hinterland
Triple: [Wijnegem locks, regionServed, Port of Antwerp hinterland]
Generated description
The Port of Antwerp hinterland is the extensive inland region connected to the Port of Antwerp by waterways, rail, and road, serving as its primary area for cargo distribution and economic influence across Belgium and neighboring countries.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Port of Antwerp hinterland
Target entity description: The Port of Antwerp hinterland is the extensive inland region connected to the Port of Antwerp by waterways, rail, and road, serving as its primary area for cargo distribution and economic influence across Belgium and neighboring countries.
  • A. Ghent region
    The Ghent region is an area in and around the city of Ghent in East Flanders, Belgium, known for its historic architecture, cultural heritage, and vibrant urban life.
  • B. Antwerp metropolitan area chosen
    The Antwerp metropolitan area is the densely populated urban region centered on the city of Antwerp, serving as a major economic, cultural, and logistical hub in northern Belgium.
  • C. Randstad–Limburg axis
    The Randstad–Limburg axis is a major Dutch north–south economic and transportation corridor linking the densely populated Randstad region with the southern province of Limburg.
  • D. Brussels metropolitan area
    The Brussels metropolitan area is the large urban region centered on Belgium’s capital, encompassing Brussels and its surrounding municipalities and commuter towns.
  • E. Brussels–Namur
    Brussels–Namur is a major Belgian railway corridor linking the capital city Brussels with the Walloon city of Namur, serving as an important route for regional and intercity train traffic.
  • F. None of above.

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_69e0c45bd15481909fba5910765cdda2 completed April 16, 2026, 11:13 a.m.
NER Named-entity recognition batch_69e9ea54fb608190a147cd8aa6d6d04b completed April 23, 2026, 9:45 a.m.
NED1 Entity disambiguation (via context triple) batch_6a09e1398efc8190a6465defb1715c2b completed May 17, 2026, 3:39 p.m.
NEDg Description generation batch_6a09e24c7da48190b7e19f709b3c0d79 completed May 17, 2026, 3:44 p.m.
NED2 Entity disambiguation (via description) batch_6a09e2c86858819092216c12d8aa3348 completed May 17, 2026, 3:46 p.m.
Created at: April 16, 2026, 6:23 p.m.