Triple
T26240976
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Adelaide–Melbourne railway |
E656310
|
entity |
| Predicate | approximateCompletionOfStandardGaugeLink |
P175616
|
FINISHED |
| Object | mid-1990s |
—
|
LITERAL 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: mid-1990s | Statement: [Adelaide–Melbourne railway, approximateCompletionOfStandardGaugeLink, mid-1990s]
PD
Predicate disambiguation
gpt-5-mini-2025-08-07
Target predicate: approximateCompletionOfStandardGaugeLink Context triple: [Adelaide–Melbourne railway, approximateCompletionOfStandardGaugeLink, mid-1990s]
-
A.
typicalAgeAtCompletion
Indicates the age at which an entity (such as a program, activity, or process) is typically completed.
-
B.
typicallyCompletedInYearLevel
Indicates the usual school year level in which an activity, course, or requirement is completed.
-
C.
originalStandardGaugeLineClosed
Indicates that a railway line originally built to standard gauge has been closed and is no longer in operation.
-
D.
gaugeServed
Indicates that a gauge or measuring device is currently being supplied or serviced by a particular source or system.
-
E.
gaugeRelationship
Indicates a relationship where one entity measures, assesses, or evaluates the state, quality, or degree of another entity.
- F. None of above. chosen
Provenance (4 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_69ee5b4c59a881909d9ee4fd013fffd5 |
completed | April 26, 2026, 6:37 p.m. |
| NER | Named-entity recognition | batch_69f6d74b20a48190900dda1014cc13a8 |
completed | May 3, 2026, 5:04 a.m. |
| PD | Predicate disambiguation | batch_69f6d26ceb08819091c71c001e954936 |
completed | May 3, 2026, 4:43 a.m. |
| PDg | Predicate description generation | batch_69f6d6a482fc8190b526291cd99b8696 |
completed | May 3, 2026, 5:01 a.m. |
Created at: April 26, 2026, 9:03 p.m.