Triple
T14036967
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Line 2 (Athens Metro) |
E337736
|
entity |
| Predicate | usesTicketingSystem |
P1740
|
FINISHED |
| Object | Athena Card |
E403260
|
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: Athena Card | Statement: [Line 2 (Athens Metro), usesTicketingSystem, Athena Card]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Athena Card Context triple: [Line 2 (Athens Metro), usesTicketingSystem, Athena Card]
-
A.
Ath.ena Card
chosen
Ath.ena Card is a rechargeable smart card used for electronic fare payment across public transportation services in Athens, Greece.
-
B.
Aegis of Athena
The Aegis of Athena is the mythic protective shield or breastplate of the Greek goddess Athena, famously bearing the terrifying Gorgoneion to ward off and petrify her enemies.
-
C.
Centurion Card
The Centurion Card is American Express's ultra-exclusive, invitation-only charge card known for its high fees, elite status, and extensive luxury benefits and services.
-
D.
Leap Card
Leap Card is a reusable, contactless smart card used for paying public transport fares across Dublin and other parts of Ireland.
-
E.
Athena II
Athena II is a retired American small expendable launch vehicle developed by Lockheed Martin for placing payloads into low Earth orbit and beyond.
- 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_69fbc33bc20081909abea7e64d1bd578 |
completed | May 6, 2026, 10:39 p.m. |
Created at: April 9, 2026, 10:20 p.m.