Triple
T23412098
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Antwerp metropolitan area |
E560096
|
entity |
| Predicate | europeanTransportCorridor |
P116350
|
FINISHED |
| Object | Rhine–Alpine corridor |
—
|
NE NERFINISHED |
How this triple was built (3 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: Rhine–Alpine corridor | Statement: [Antwerp metropolitan area, europeanTransportCorridor, Rhine–Alpine corridor]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Rhine–Alpine corridor Context triple: [Antwerp metropolitan area, europeanTransportCorridor, Rhine–Alpine corridor]
-
A.
Rhine–Alpine freight corridor
chosen
The Rhine–Alpine freight corridor is a major European rail and inland waterway route that connects North Sea ports with industrial regions in the Rhine and Alpine areas, facilitating high-volume international cargo transport.
-
B.
Basel–Mulhouse–Freiburg transport corridor
The Basel–Mulhouse–Freiburg transport corridor is a major transnational hub in the Upper Rhine region that integrates road, rail, and air links between France, Switzerland, and Germany around the tri-city area.
-
C.
Munich–Lake Constance transport corridor
The Munich–Lake Constance transport corridor is a major transit route in southern Germany linking the Munich metropolitan area with the Lake Constance region via road and other transport infrastructure.
-
D.
Milan–Lugano–Zurich corridor
The Milan–Lugano–Zurich corridor is a key transalpine urban and transport axis linking northern Italy with central Switzerland, integrating major economic, financial, and logistics hubs across the two countries.
-
E.
Paris–northern Europe corridor
The Paris–northern Europe corridor is a major trans-European transport route linking the Paris region with key economic and port centers in northern Europe.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
PD
Predicate disambiguation
gpt-5-mini-2025-08-07
Target predicate: europeanTransportCorridor Context triple: [Antwerp metropolitan area, europeanTransportCorridor, Rhine–Alpine corridor]
-
A.
partOfEconomicCorridor
Indicates that one entity is included within, or constitutes a segment of, a larger defined economic corridor.
-
B.
shareEconomicCorridor
Indicates that two or more entities are connected by, or participate in, the same economic corridor for trade, transport, or development activities.
-
C.
hasEuropeanRoute
Indicates that a road or segment is designated as part of a specific European route within the trans-European road network.
-
D.
mainEconomicCorridorOf
Indicates that one entity serves as the primary economic corridor or principal route for trade and economic activity of another entity.
-
E.
connectsToInternationalCorridor
chosen
Indicates that an entity has a direct linkage or access to an international transportation or trade corridor.
- F. None of above.
Provenance (3 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_69e2454b3a5881909c64773dc8a5d289 |
completed | April 17, 2026, 2:35 p.m. |
| NER | Named-entity recognition | batch_69f1a5124a54819087a7ae2f8a5b3dc0 |
completed | April 29, 2026, 6:28 a.m. |
| PD | Predicate disambiguation | batch_69f061ed34288190a2e5e8cae03b0095 |
completed | April 28, 2026, 7:29 a.m. |
Created at: April 17, 2026, 5:38 p.m.