Triple
T18327623
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Metford railway station |
E439052
|
entity |
| Predicate | hasStationCode |
P1289
|
FINISHED |
| Object | MFD |
—
|
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: MFD | Statement: [Metford railway station, hasStationCode, MFD]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: MFD Context triple: [Metford railway station, hasStationCode, MFD]
-
A.
MDI
MDI is the IATA airport code for Makurdi Airport in Benue State, Nigeria.
-
B.
MDI
MDI is a premier Indian business school renowned for its postgraduate management programs and executive education.
-
C.
MIF
MIF is a fund within the Inter-American Development Bank Group that supports private sector development and inclusive economic growth in Latin America and the Caribbean.
-
D.
MFO
MFO is an international peacekeeping organization that supervises the implementation of the security provisions of the Egypt–Israel peace treaty in the Sinai Peninsula.
-
E.
MEF
MEF is Italy’s Ministry of Economy and Finance, the government department responsible for national economic policy, public finances, and the state budget.
- 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: MFD Target entity description: MFD is the National Rail station code for Metford railway station in New South Wales, Australia.
-
A.
MDI
MDI is a premier Indian business school renowned for its postgraduate management programs and executive education.
-
B.
MDI
MDI is the IATA airport code for Makurdi Airport in Benue State, Nigeria.
-
C.
MIF
MIF is a fund within the Inter-American Development Bank Group that supports private sector development and inclusive economic growth in Latin America and the Caribbean.
-
D.
MFO
MFO is an international peacekeeping organization that supervises the implementation of the security provisions of the Egypt–Israel peace treaty in the Sinai Peninsula.
-
E.
MEF
MEF is Italy’s Ministry of Economy and Finance, the government department responsible for national economic policy, public finances, and the state budget.
- 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_69d8b916a2d081909e249e4902f6aad9 |
completed | April 10, 2026, 8:47 a.m. |
| NER | Named-entity recognition | batch_69e50aac14488190840b9c22209f13d1 |
completed | April 19, 2026, 5:02 p.m. |
Created at: April 10, 2026, 10:36 a.m.