Triple
T11783375
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Town of Port Hedland |
E280206
|
entity |
| Predicate | hasCouncilChambers |
P101558
|
FINISHED |
| Object |
Port Hedland Council Chambers
Port Hedland Council Chambers is the main civic building where the Town of Port Hedland’s elected council meets and conducts official municipal business in Port Hedland, Western Australia.
|
E946316
|
NE FINISHED |
How this triple was built (5 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: Port Hedland Council Chambers | Statement: [Town of Port Hedland, hasCouncilChambers, Port Hedland Council Chambers]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Port Hedland Council Chambers Context triple: [Town of Port Hedland, hasCouncilChambers, Port Hedland Council Chambers]
-
A.
Kalgoorlie Town Hall
Kalgoorlie Town Hall is a historic civic building in Kalgoorlie, Western Australia, renowned for its ornate Federation-era architecture and cultural significance to the goldfields region.
-
B.
Treasury of Western Australia
The Treasury of Western Australia is the state government department responsible for managing public finances, economic policy, and budget planning in Western Australia.
-
C.
Mandurah Performing Arts Centre
Mandurah Performing Arts Centre is a major cultural venue in Mandurah, Western Australia, hosting theatre, music, dance, and community events on the city’s waterfront.
-
D.
Germiston City Hall
Germiston City Hall is a prominent historic civic building in Germiston, South Africa, serving as a central venue for municipal administration and public events.
-
E.
Mooloolaba Wharf precinct
Mooloolaba Wharf precinct is a waterfront dining, shopping, and entertainment area on Queensland’s Sunshine Coast, known for its marina, eateries, and tourist activities.
- 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: Port Hedland Council Chambers Triple: [Town of Port Hedland, hasCouncilChambers, Port Hedland Council Chambers]
Generated description
Port Hedland Council Chambers is the main civic building where the Town of Port Hedland’s elected council meets and conducts official municipal business in Port Hedland, Western Australia.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Port Hedland Council Chambers Target entity description: Port Hedland Council Chambers is the main civic building where the Town of Port Hedland’s elected council meets and conducts official municipal business in Port Hedland, Western Australia.
-
A.
Kalgoorlie Town Hall
Kalgoorlie Town Hall is a historic civic building in Kalgoorlie, Western Australia, renowned for its ornate Federation-era architecture and cultural significance to the goldfields region.
-
B.
Treasury of Western Australia
The Treasury of Western Australia is the state government department responsible for managing public finances, economic policy, and budget planning in Western Australia.
-
C.
Mandurah Performing Arts Centre
Mandurah Performing Arts Centre is a major cultural venue in Mandurah, Western Australia, hosting theatre, music, dance, and community events on the city’s waterfront.
-
D.
Germiston City Hall
Germiston City Hall is a prominent historic civic building in Germiston, South Africa, serving as a central venue for municipal administration and public events.
-
E.
Mooloolaba Wharf precinct
Mooloolaba Wharf precinct is a waterfront dining, shopping, and entertainment area on Queensland’s Sunshine Coast, known for its marina, eateries, and tourist activities.
- F. None of above. chosen
PD
Predicate disambiguation
gpt-5-mini-2025-08-07
Target predicate: hasCouncilChambers Context triple: [Town of Port Hedland, hasCouncilChambers, Port Hedland Council Chambers]
-
A.
hasCityCouncil
Indicates that an entity is governed or administered by a specific city council.
-
B.
hasGoverningChamber
Indicates that a political body or jurisdiction is overseen or legislated by a specific governing chamber (such as a house, senate, or assembly).
-
C.
hasCouncilDistrict
Indicates that an entity is located within or represented by a specific council district.
-
D.
hasCouncilSeat
Indicates that an entity holds a position or seat on a governing council.
-
E.
hasPlenaryChamber
Indicates that an institution or governing body possesses a designated plenary chamber where all members can meet and deliberate together.
- F. None of above. chosen
Provenance (7 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_69d6ab258b808190b1735835c841e3a4 |
completed | April 8, 2026, 7:23 p.m. |
| NER | Named-entity recognition | batch_69d8a8c2e8b08190a31b1e284fca2aee |
completed | April 10, 2026, 7:37 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69f090d861f481909b920197a3d60e28 |
completed | April 28, 2026, 10:50 a.m. |
| NEDg | Description generation | batch_69f0bd3f39608190b29027b30664bd9c |
completed | April 28, 2026, 1:59 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69f0ef5afd448190953b5d9929478132 |
completed | April 28, 2026, 5:33 p.m. |
| PD | Predicate disambiguation | batch_69d8a242cd8c819086ed6c5f292dc8cb |
completed | April 10, 2026, 7:09 a.m. |
| PDg | Predicate description generation | batch_69d8a8c07d648190b8650d31f3a15090 |
completed | April 10, 2026, 7:37 a.m. |
Created at: April 8, 2026, 9:42 p.m.