Triple
T14036869
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Urban Rail Transport S.A. |
E337734
|
entity |
| Predicate | owner |
P347
|
FINISHED |
| Object | Greek state |
E462843
|
NE FINISHED |
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: Greek state | Statement: [Urban Rail Transport S.A., owner, Greek state]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Greek state Context triple: [Urban Rail Transport S.A., owner, Greek state]
-
A.
Modern Greek state
chosen
The Modern Greek state is the contemporary nation of Greece that emerged in the 19th century after the War of Independence, encompassing its current political institutions, territory, and national identity.
-
B.
Achaean Greece
Achaean Greece refers to the Mycenaean-era Greek world of powerful palace-states and warrior-kings that forms the main Greek side in the legendary Trojan War tradition.
-
C.
Greek mainland
The Greek mainland is the large continental part of Greece in southeastern Europe, encompassing regions such as Thessaly, Epirus, Central Greece, and the Peloponnese.
-
D.
Latin Greece
Latin Greece was the collection of feudal states established by Western European crusaders in former Byzantine territories after the Fourth Crusade, notably in mainland Greece and the Aegean.
-
E.
Elliniko
Elliniko is a coastal suburb in the southern part of the Athens metropolitan area, known for its seaside location and the site of the former Athens international airport.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
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_69d81c664e48819088cbd8f433aeffe5 |
completed | April 9, 2026, 9:38 p.m. |
| NER | Named-entity recognition | batch_69de30e312148190a6be0a3258364e6e |
completed | April 14, 2026, 12:19 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69fbc339d53c8190a9cd7027a716ff5f |
completed | May 6, 2026, 10:39 p.m. |
Created at: April 9, 2026, 10:20 p.m.