Triple
T20879919
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Mannheim Hauptbahnhof |
E514116
|
entity |
| Predicate | hasDS100Code |
P1289
|
FINISHED |
| Object | RMA |
—
|
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: RMA | Statement: [Mannheim Hauptbahnhof, hasDS100Code, RMA]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: RMA Context triple: [Mannheim Hauptbahnhof, hasDS100Code, RMA]
-
A.
RMA
RMA is a U.S. Department of Agriculture agency responsible for overseeing federal crop insurance and risk management programs for farmers and ranchers.
-
B.
RMA
RMA is the IATA airport code for Roma Airport, a regional airport serving the town of Roma in Queensland, Australia.
-
C.
RMA
RMA is the central bank of Bhutan responsible for issuing currency, managing monetary policy, and overseeing the country’s financial system.
-
D.
RMA
RMA is New Zealand’s principal environmental and resource management law that governs how natural and physical resources are used, developed, and protected.
-
E.
RM
RM is a UK postcode area in east London and parts of Essex, covering districts such as Romford and surrounding suburbs.
- F. None of above. chosen
- G. Unsure - the case is ambiguous/there is not enough information to decide.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: RMA Target entity description: RMA is the DS100 railway station code used to identify Mannheim Hauptbahnhof in the German rail network.
-
A.
RMA
RMA is a U.S. Department of Agriculture agency responsible for overseeing federal crop insurance and risk management programs for farmers and ranchers.
-
B.
RMA
RMA is New Zealand’s principal environmental and resource management law that governs how natural and physical resources are used, developed, and protected.
-
C.
RMA
RMA is the IATA airport code for Roma Airport, a regional airport serving the town of Roma in Queensland, Australia.
-
D.
RMA
RMA is the central bank of Bhutan responsible for issuing currency, managing monetary policy, and overseeing the country’s financial system.
-
E.
RM
RM is a UK postcode area in east London and parts of Essex, covering districts such as Romford and surrounding suburbs.
- F. None of above. chosen
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.