Triple
T14036917
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Line 1 (Athens Metro) |
E337735
|
entity |
| Predicate | interchangeAt |
P15892
|
FINISHED |
| Object |
Attiki station
Attiki station is a major Athens Metro hub serving as an important transfer point between multiple metro lines in the Greek capital.
|
E1077572
|
NE FINISHED |
How this triple was built (4 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: Attiki station | Statement: [Line 1 (Athens Metro), interchangeAt, Attiki station]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Attiki station Context triple: [Line 1 (Athens Metro), interchangeAt, Attiki station]
-
A.
Piraeus station
Piraeus station is a major Athens Metro terminal and transport hub serving the port city of Piraeus and connecting it with central Athens.
-
B.
Moschato station
Moschato station is a railway station serving the Moschato area of the Moschato-Tavros municipality in the Athens urban rail network.
-
C.
Omonia station
Omonia station is a major interchange station in the Athens Metro network, serving as a central hub for passengers in downtown Athens.
-
D.
Hankar station
Hankar station is a Brussels Metro station on the city's Line 5, serving the Auderghem municipality in southeastern Brussels.
-
E.
Botzaris metro station
Botzaris metro station is a Paris Métro station in the 19th arrondissement that serves the hilly Buttes-Chaumont district and provides access to the Parc des Buttes-Chaumont.
- F. None of above. chosen
- G. Unsure - the case is ambiguous/there is not enough information to decide.
NEDg
Description generation
gpt-5.1
Instruction
Generate a one-sentence description of the target entity. You are given a context triple in the form (subject, predicate, object), where the object is the target entity. # Instructions Use the triple to infer relevant information about the entity. Describe the entity based on what is most defining, well-known. Avoid repeating the information from the triple, unless really essential. # Response Format Return only the sentence: "Description: [one-sentence description of the target entity]"
Input
Entity: Attiki station Triple: [Line 1 (Athens Metro), interchangeAt, Attiki station]
Generated description
Attiki station is a major Athens Metro hub serving as an important transfer point between multiple metro lines in the Greek capital.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Attiki station Target entity description: Attiki station is a major Athens Metro hub serving as an important transfer point between multiple metro lines in the Greek capital.
-
A.
Piraeus station
Piraeus station is a major Athens Metro terminal and transport hub serving the port city of Piraeus and connecting it with central Athens.
-
B.
Moschato station
Moschato station is a railway station serving the Moschato area of the Moschato-Tavros municipality in the Athens urban rail network.
-
C.
Omonia station
Omonia station is a major interchange station in the Athens Metro network, serving as a central hub for passengers in downtown Athens.
-
D.
Hankar station
Hankar station is a Brussels Metro station on the city's Line 5, serving the Auderghem municipality in southeastern Brussels.
-
E.
Botzaris metro station
Botzaris metro station is a Paris Métro station in the 19th arrondissement that serves the hilly Buttes-Chaumont district and provides access to the Parc des Buttes-Chaumont.
- F. None of above. chosen
Provenance (5 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_69fcb65a21088190a14808d09b2b9f42 |
completed | May 7, 2026, 3:57 p.m. |
| NEDg | Description generation | batch_69fcc39638688190a57e47b189de841b |
completed | May 7, 2026, 4:53 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69fcc450fea881909e3b5bbd96469a8b |
completed | May 7, 2026, 4:56 p.m. |
Created at: April 9, 2026, 10:20 p.m.