Triple
T16885589
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Maraetai Power Station |
E421530
|
entity |
| Predicate | hasUnit |
P35
|
FINISHED |
| Object |
Maraetai II
Maraetai II is one of the hydroelectric generating units that forms part of New Zealand’s Maraetai Power Station on the Waikato River.
|
E1238509
|
NE FINISHED |
How this triple was built (4 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: Maraetai II | Statement: [Maraetai Power Station, hasUnit, Maraetai II]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Maraetai II Context triple: [Maraetai Power Station, hasUnit, Maraetai II]
-
A.
Maraetai I
Maraetai I is one of the hydroelectric generating units within New Zealand’s Maraetai Power Station on the Waikato River.
-
B.
Mampuru II
Mampuru II was a 19th-century Pedi royal figure and claimant to the throne in what is now South Africa, remembered for his resistance to both rival chiefs and colonial authorities.
-
C.
Te Heuheu
Te Heuheu is a prominent summit on Mount Ruapehu in New Zealand’s central North Island, named after a distinguished Māori chiefly lineage.
-
D.
Kekuʻiapoiwa II
Kekuʻiapoiwa II was a Hawaiian high chiefess best known as the mother of Kamehameha I, the founder and first ruler of the Kingdom of Hawaii.
-
E.
Mata-Utu
Mata-Utu is the main town and administrative center of the French overseas collectivity of Wallis and Futuna in the South Pacific.
- F. None of above. chosen
- G. Unsure - the case is ambiguous/there is not enough information to decide.
NEDg
Description generation
gpt-5.1
Instruction
Generate a one-sentence description of the target entity. You are given a context triple in the form (subject, predicate, object), where the object is the target entity. # Instructions Use the triple to infer relevant information about the entity. Describe the entity based on what is most defining, well-known. Avoid repeating the information from the triple, unless really essential. # Response Format Return only the sentence: "Description: [one-sentence description of the target entity]"
Input
Entity: Maraetai II Triple: [Maraetai Power Station, hasUnit, Maraetai II]
Generated description
Maraetai II is one of the hydroelectric generating units that forms part of New Zealand’s Maraetai Power Station on the Waikato River.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Maraetai II Target entity description: Maraetai II is one of the hydroelectric generating units that forms part of New Zealand’s Maraetai Power Station on the Waikato River.
-
A.
Maraetai I
chosen
Maraetai I is one of the hydroelectric generating units within New Zealand’s Maraetai Power Station on the Waikato River.
-
B.
Mampuru II
Mampuru II was a 19th-century Pedi royal figure and claimant to the throne in what is now South Africa, remembered for his resistance to both rival chiefs and colonial authorities.
-
C.
Te Heuheu
Te Heuheu is a prominent summit on Mount Ruapehu in New Zealand’s central North Island, named after a distinguished Māori chiefly lineage.
-
D.
Kekuʻiapoiwa II
Kekuʻiapoiwa II was a Hawaiian high chiefess best known as the mother of Kamehameha I, the founder and first ruler of the Kingdom of Hawaii.
-
E.
Mata-Utu
Mata-Utu is the main town and administrative center of the French overseas collectivity of Wallis and Futuna in the South Pacific.
- F. None of above.
Provenance (5 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_69d889d470fc8190b4aec199636c0c56 |
completed | April 10, 2026, 5:25 a.m. |
| NER | Named-entity recognition | batch_69e3bbc126e881909dae8133ad34acc9 |
completed | April 18, 2026, 5:13 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_6a00c7a61c608190909a462e9e77220b |
completed | May 10, 2026, 6 p.m. |
| NEDg | Description generation | batch_6a00c86bcac48190bb08db1c7d79de8d |
completed | May 10, 2026, 6:03 p.m. |
| NED2 | Entity disambiguation (via description) | batch_6a00c90bfeb0819098b93a22d5886c6f |
completed | May 10, 2026, 6:06 p.m. |
Created at: April 10, 2026, 5:29 a.m.