Triple
T3375725
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Metro Line 1 (Millennium Underground) |
E71061
|
entity |
| Predicate | serves |
P98
|
FINISHED |
| Object | Budapest city centre |
E13406
|
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: Budapest city centre | Statement: [Metro Line 1 (Millennium Underground), serves, Budapest city centre]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Budapest city centre Context triple: [Metro Line 1 (Millennium Underground), serves, Budapest city centre]
-
A.
Budapest
chosen
Budapest is the capital and largest city of Hungary, renowned for its historic architecture, thermal baths, and prominent location along the Danube River.
-
B.
Budapest District XXII
Budapest District XXII is a southwestern district of Budapest known for its mix of residential areas, industrial zones, and notable attractions such as the open-air communist statue museum Memento Park.
-
C.
District II of Budapest
District II of Budapest is a largely residential, affluent area on the Buda side of the city, known for its hilly terrain, green spaces, and upscale neighborhoods.
-
D.
Óbuda district of Budapest
The Óbuda district of Budapest is a historic northern part of the city, known for its Roman-era ruins of Aquincum and its blend of old town charm with residential and cultural areas along the Danube.
-
E.
Budapest XVI. district
Budapest XVI. district is a residential and suburban district on the eastern side of Hungary’s capital, known for its green areas and small-town atmosphere within the city.
- 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_69ad85a7f80c8190a05e43013f298942 |
completed | March 8, 2026, 2:20 p.m. |
| NER | Named-entity recognition | batch_69adb2e5fc6c81909ff582611751096d |
completed | March 8, 2026, 5:33 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69b367ee84408190b167673d6f7ba6b0 |
completed | March 13, 2026, 1:27 a.m. |
Created at: March 8, 2026, 3:13 p.m.