Triple
T2350348
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Portland International Jetport |
E47432
|
entity |
| Predicate | hasAbbreviation |
P43
|
FINISHED |
| Object | PWM |
E258344
|
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: PWM | Statement: [Portland International Jetport, hasAbbreviation, PWM]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: PWM Context triple: [Portland International Jetport, hasAbbreviation, PWM]
-
A.
PWM
chosen
PWM is the three-letter IATA airport code for Portland International Jetport in Portland, Maine, USA.
-
B.
KPWM
KPWM is the ICAO airport code for Portland International Jetport in Portland, Maine, a primary commercial airport serving the region.
-
C.
POWER1
POWER1 is IBM’s first-generation 32-bit RISC microprocessor architecture used in early RS/6000 workstations and servers.
-
D.
POWER2
POWER2 is a second-generation IBM RISC microprocessor architecture designed to deliver high-performance computing, particularly for scientific and technical workloads.
-
E.
ADC
ADC is a former U.S. federal assistance program that provided financial support to low-income families with dependent children.
- 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_69a88a1b678c8190bce986922ba60ce0 |
completed | March 4, 2026, 7:38 p.m. |
| NER | Named-entity recognition | batch_69abc6cfffc88190b49433f52581420e |
completed | March 7, 2026, 6:33 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69aeb3c116088190b15fd12d5ac75594 |
completed | March 9, 2026, 11:49 a.m. |
Created at: March 4, 2026, 7:54 p.m.