Triple
T18109198
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Ellipse |
E433427
|
entity |
| Predicate | leadSingle |
P15292
|
FINISHED |
| Object | First Train Home |
—
|
NE NERFINISHED |
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: First Train Home | Statement: [Ellipse, leadSingle, First Train Home]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: First Train Home Context triple: [Ellipse, leadSingle, First Train Home]
-
A.
First Train Home
chosen
"First Train Home" is a song by British singer-songwriter Imogen Heap, known for its atmospheric electronic production and introspective lyrics.
-
B.
Last Train Home
"Last Train Home" is a smooth, retro-tinged soft rock song by John Mayer, featured as a standout single from his 2021 album *Sob Rock*.
-
C.
Last Train
"Last Train" is a British television drama series, also known as "Cruel Earth," about a group of train passengers who awaken from suspended animation to find a post-apocalyptic future.
-
D.
The People's Train
The People's Train is a historical novel by Australian author Thomas Keneally that follows a Russian revolutionary exile in early 20th-century Australia.
-
E.
This Train
"This Train" is a traditional American gospel song popularized by Sister Rosetta Tharpe, celebrated for its driving rhythm and moralistic lyrics about a righteous journey to salvation.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
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_69d8b90916008190a1f110bd7ced5473 |
completed | April 10, 2026, 8:47 a.m. |
| NER | Named-entity recognition | batch_69e4ddbbfae88190aa77f498dbb9edcb |
completed | April 19, 2026, 1:50 p.m. |
Created at: April 10, 2026, 10:28 a.m.