Triple

T6310468

Position	Surface form	Disambiguated ID	Type / Status
Subject	Rotterdam–Antwerp inland waterway route	`E141486`	entity
Predicate	hasBorderCrossing	`P4105`	FINISHED
Object	Netherlands–Belgium border The Netherlands–Belgium border is an intricately shaped international boundary in Western Europe, known for its complex enclaves and crossings that cut through towns, roads, and waterways.	`E584408`	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: Netherlands–Belgium border | Statement: [Rotterdam–Antwerp inland waterway route, hasBorderCrossing, Netherlands–Belgium border]

NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07

Target entity: Netherlands–Belgium border
Context triple: [Rotterdam–Antwerp inland waterway route, hasBorderCrossing, Netherlands–Belgium border]

A. Belgium–Luxembourg border
The Belgium–Luxembourg border is the international boundary separating Belgium and Luxembourg, running through the Ardennes region and marked by a mix of rural landscapes, small towns, and historical crossings within the Schengen Area.
B. Belgium–Germany border
The Belgium–Germany border is an international boundary in Western Europe known for its complex course, including several enclaves and irregularities shaped by historical treaties and railway arrangements.
C. French–Luxembourg border
The French–Luxembourg border is the international boundary between France and Luxembourg, historically significant as part of the fortified frontier region that included sections of the Maginot Line.
D. Germany–Luxembourg border
The Germany–Luxembourg border is an international boundary in Western Europe, much of it following the course of the Moselle River, separating Germany from the Grand Duchy of Luxembourg.
E. Franco-German border
The Franco-German border is the international boundary separating France and Germany, running largely along the Rhine and historically central to European political and cultural relations.
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: Netherlands–Belgium border
Triple: [Rotterdam–Antwerp inland waterway route, hasBorderCrossing, Netherlands–Belgium border]

Generated description

The Netherlands–Belgium border is an intricately shaped international boundary in Western Europe, known for its complex enclaves and crossings that cut through towns, roads, and waterways.

NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07

Target entity: Netherlands–Belgium border
Target entity description: The Netherlands–Belgium border is an intricately shaped international boundary in Western Europe, known for its complex enclaves and crossings that cut through towns, roads, and waterways.

A. Belgium–Luxembourg border
The Belgium–Luxembourg border is the international boundary separating Belgium and Luxembourg, running through the Ardennes region and marked by a mix of rural landscapes, small towns, and historical crossings within the Schengen Area.
B. Belgium–Germany border
The Belgium–Germany border is an international boundary in Western Europe known for its complex course, including several enclaves and irregularities shaped by historical treaties and railway arrangements.
C. French–Luxembourg border
The French–Luxembourg border is the international boundary between France and Luxembourg, historically significant as part of the fortified frontier region that included sections of the Maginot Line.
D. Germany–Luxembourg border
The Germany–Luxembourg border is an international boundary in Western Europe, much of it following the course of the Moselle River, separating Germany from the Grand Duchy of Luxembourg.
E. Franco-German border
The Franco-German border is the international boundary separating France and Germany, running largely along the Rhine and historically central to European political and cultural relations.
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_69c008d00efc8190a36c05b4b4a3bf4b`	completed	March 22, 2026, 3:20 p.m.
NER	Named-entity recognition	`batch_69c0648074b081908ba661651ba705a7`	completed	March 22, 2026, 9:52 p.m.
NED1	Entity disambiguation (via context triple)	`batch_69c5e45a924081909a1190ce2987b16d`	completed	March 27, 2026, 1:58 a.m.
NEDg	Description generation	`batch_69c5e83baa8c819083ac5d8ed402f8b9`	completed	March 27, 2026, 2:15 a.m.
NED2	Entity disambiguation (via description)	`batch_69c5e8cf4f7881908ede524ba24c1c9a`	completed	March 27, 2026, 2:17 a.m.

Created at: March 22, 2026, 4:28 p.m.