Triple
T20879981
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | MRN |
E514117
|
entity |
| Predicate | hasRiverPort |
P18124
|
FINISHED |
| Object | Port of Mannheim |
—
|
NE NERFINISHED |
How this triple was built (2 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 Mannheim | Statement: [MRN, hasRiverPort, Port of Mannheim]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Port of Mannheim Context triple: [MRN, hasRiverPort, Port of Mannheim]
-
A.
Port of Mannheim
chosen
The Port of Mannheim is a major inland port in southwestern Germany that serves as a key logistics and transport hub on the Rhine for the surrounding industrial and commercial region.
-
B.
Port of Karlsruhe
The Port of Karlsruhe is a major inland commercial and industrial port in southwestern Germany that serves as an important logistics hub along the Rhine.
-
C.
Port of Frankfurt
The Port of Frankfurt is an inland river port complex on the Main River that serves as a key logistics and industrial hub for the city of Frankfurt am Main, Germany.
-
D.
Port of Cologne
The Port of Cologne is a major inland port on the Rhine River that serves as a key logistics and transportation hub for trade and industry in western Germany.
-
E.
Mainz–Ludwigshafen industrial ports
The Mainz–Ludwigshafen industrial ports are a major cluster of river ports and logistics hubs along the Rhine in western Germany, serving as key centers for chemical, manufacturing, and bulk cargo transport.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
Provenance (2 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_69e0b4f733f081908a401c0b7beb0b9f |
completed | April 16, 2026, 10:07 a.m. |
| NER | Named-entity recognition | batch_69e6c678b394819096a17de9e04cd74f |
completed | April 21, 2026, 12:36 a.m. |
Created at: April 16, 2026, 12:45 p.m.